//go:build vtprotobuf
// +build vtprotobuf

// Code generated by protoc-gen-go-vtproto. DO NOT EDIT.
// source: envoy/config/cluster/v3/cluster.proto

package clusterv3

import (
	protohelpers "github.com/planetscale/vtprotobuf/protohelpers"
	anypb "github.com/planetscale/vtprotobuf/types/known/anypb"
	durationpb "github.com/planetscale/vtprotobuf/types/known/durationpb"
	structpb "github.com/planetscale/vtprotobuf/types/known/structpb"
	wrapperspb "github.com/planetscale/vtprotobuf/types/known/wrapperspb"
	proto "google.golang.org/protobuf/proto"
	protoimpl "google.golang.org/protobuf/runtime/protoimpl"
)

const (
	// Verify that this generated code is sufficiently up-to-date.
	_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
	// Verify that runtime/protoimpl is sufficiently up-to-date.
	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
)

func (m *ClusterCollection) MarshalVTStrict() (dAtA []byte, err error) {
	if m == nil {
		return nil, nil
	}
	size := m.SizeVT()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBufferVTStrict(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *ClusterCollection) MarshalToVTStrict(dAtA []byte) (int, error) {
	size := m.SizeVT()
	return m.MarshalToSizedBufferVTStrict(dAtA[:size])
}

func (m *ClusterCollection) MarshalToSizedBufferVTStrict(dAtA []byte) (int, error) {
	if m == nil {
		return 0, nil
	}
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	if m.unknownFields != nil {
		i -= len(m.unknownFields)
		copy(dAtA[i:], m.unknownFields)
	}
	if m.Entries != nil {
		if vtmsg, ok := interface{}(m.Entries).(interface {
			MarshalToSizedBufferVTStrict([]byte) (int, error)
		}); ok {
			size, err := vtmsg.MarshalToSizedBufferVTStrict(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		} else {
			encoded, err := proto.Marshal(m.Entries)
			if err != nil {
				return 0, err
			}
			i -= len(encoded)
			copy(dAtA[i:], encoded)
			i = protohelpers.EncodeVarint(dAtA, i, uint64(len(encoded)))
		}
		i--
		dAtA[i] = 0xa
	}
	return len(dAtA) - i, nil
}

func (m *Cluster_TransportSocketMatch) MarshalVTStrict() (dAtA []byte, err error) {
	if m == nil {
		return nil, nil
	}
	size := m.SizeVT()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBufferVTStrict(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *Cluster_TransportSocketMatch) MarshalToVTStrict(dAtA []byte) (int, error) {
	size := m.SizeVT()
	return m.MarshalToSizedBufferVTStrict(dAtA[:size])
}

func (m *Cluster_TransportSocketMatch) MarshalToSizedBufferVTStrict(dAtA []byte) (int, error) {
	if m == nil {
		return 0, nil
	}
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	if m.unknownFields != nil {
		i -= len(m.unknownFields)
		copy(dAtA[i:], m.unknownFields)
	}
	if m.TransportSocket != nil {
		if vtmsg, ok := interface{}(m.TransportSocket).(interface {
			MarshalToSizedBufferVTStrict([]byte) (int, error)
		}); ok {
			size, err := vtmsg.MarshalToSizedBufferVTStrict(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		} else {
			encoded, err := proto.Marshal(m.TransportSocket)
			if err != nil {
				return 0, err
			}
			i -= len(encoded)
			copy(dAtA[i:], encoded)
			i = protohelpers.EncodeVarint(dAtA, i, uint64(len(encoded)))
		}
		i--
		dAtA[i] = 0x1a
	}
	if m.Match != nil {
		size, err := (*structpb.Struct)(m.Match).MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x12
	}
	if len(m.Name) > 0 {
		i -= len(m.Name)
		copy(dAtA[i:], m.Name)
		i = protohelpers.EncodeVarint(dAtA, i, uint64(len(m.Name)))
		i--
		dAtA[i] = 0xa
	}
	return len(dAtA) - i, nil
}

func (m *Cluster_CustomClusterType) MarshalVTStrict() (dAtA []byte, err error) {
	if m == nil {
		return nil, nil
	}
	size := m.SizeVT()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBufferVTStrict(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *Cluster_CustomClusterType) MarshalToVTStrict(dAtA []byte) (int, error) {
	size := m.SizeVT()
	return m.MarshalToSizedBufferVTStrict(dAtA[:size])
}

func (m *Cluster_CustomClusterType) MarshalToSizedBufferVTStrict(dAtA []byte) (int, error) {
	if m == nil {
		return 0, nil
	}
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	if m.unknownFields != nil {
		i -= len(m.unknownFields)
		copy(dAtA[i:], m.unknownFields)
	}
	if m.TypedConfig != nil {
		size, err := (*anypb.Any)(m.TypedConfig).MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x12
	}
	if len(m.Name) > 0 {
		i -= len(m.Name)
		copy(dAtA[i:], m.Name)
		i = protohelpers.EncodeVarint(dAtA, i, uint64(len(m.Name)))
		i--
		dAtA[i] = 0xa
	}
	return len(dAtA) - i, nil
}

func (m *Cluster_EdsClusterConfig) MarshalVTStrict() (dAtA []byte, err error) {
	if m == nil {
		return nil, nil
	}
	size := m.SizeVT()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBufferVTStrict(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *Cluster_EdsClusterConfig) MarshalToVTStrict(dAtA []byte) (int, error) {
	size := m.SizeVT()
	return m.MarshalToSizedBufferVTStrict(dAtA[:size])
}

func (m *Cluster_EdsClusterConfig) MarshalToSizedBufferVTStrict(dAtA []byte) (int, error) {
	if m == nil {
		return 0, nil
	}
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	if m.unknownFields != nil {
		i -= len(m.unknownFields)
		copy(dAtA[i:], m.unknownFields)
	}
	if len(m.ServiceName) > 0 {
		i -= len(m.ServiceName)
		copy(dAtA[i:], m.ServiceName)
		i = protohelpers.EncodeVarint(dAtA, i, uint64(len(m.ServiceName)))
		i--
		dAtA[i] = 0x12
	}
	if m.EdsConfig != nil {
		if vtmsg, ok := interface{}(m.EdsConfig).(interface {
			MarshalToSizedBufferVTStrict([]byte) (int, error)
		}); ok {
			size, err := vtmsg.MarshalToSizedBufferVTStrict(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		} else {
			encoded, err := proto.Marshal(m.EdsConfig)
			if err != nil {
				return 0, err
			}
			i -= len(encoded)
			copy(dAtA[i:], encoded)
			i = protohelpers.EncodeVarint(dAtA, i, uint64(len(encoded)))
		}
		i--
		dAtA[i] = 0xa
	}
	return len(dAtA) - i, nil
}

func (m *Cluster_LbSubsetConfig_LbSubsetSelector) MarshalVTStrict() (dAtA []byte, err error) {
	if m == nil {
		return nil, nil
	}
	size := m.SizeVT()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBufferVTStrict(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *Cluster_LbSubsetConfig_LbSubsetSelector) MarshalToVTStrict(dAtA []byte) (int, error) {
	size := m.SizeVT()
	return m.MarshalToSizedBufferVTStrict(dAtA[:size])
}

func (m *Cluster_LbSubsetConfig_LbSubsetSelector) MarshalToSizedBufferVTStrict(dAtA []byte) (int, error) {
	if m == nil {
		return 0, nil
	}
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	if m.unknownFields != nil {
		i -= len(m.unknownFields)
		copy(dAtA[i:], m.unknownFields)
	}
	if m.SingleHostPerSubset {
		i--
		if m.SingleHostPerSubset {
			dAtA[i] = 1
		} else {
			dAtA[i] = 0
		}
		i--
		dAtA[i] = 0x20
	}
	if len(m.FallbackKeysSubset) > 0 {
		for iNdEx := len(m.FallbackKeysSubset) - 1; iNdEx >= 0; iNdEx-- {
			i -= len(m.FallbackKeysSubset[iNdEx])
			copy(dAtA[i:], m.FallbackKeysSubset[iNdEx])
			i = protohelpers.EncodeVarint(dAtA, i, uint64(len(m.FallbackKeysSubset[iNdEx])))
			i--
			dAtA[i] = 0x1a
		}
	}
	if m.FallbackPolicy != 0 {
		i = protohelpers.EncodeVarint(dAtA, i, uint64(m.FallbackPolicy))
		i--
		dAtA[i] = 0x10
	}
	if len(m.Keys) > 0 {
		for iNdEx := len(m.Keys) - 1; iNdEx >= 0; iNdEx-- {
			i -= len(m.Keys[iNdEx])
			copy(dAtA[i:], m.Keys[iNdEx])
			i = protohelpers.EncodeVarint(dAtA, i, uint64(len(m.Keys[iNdEx])))
			i--
			dAtA[i] = 0xa
		}
	}
	return len(dAtA) - i, nil
}

func (m *Cluster_LbSubsetConfig) MarshalVTStrict() (dAtA []byte, err error) {
	if m == nil {
		return nil, nil
	}
	size := m.SizeVT()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBufferVTStrict(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *Cluster_LbSubsetConfig) MarshalToVTStrict(dAtA []byte) (int, error) {
	size := m.SizeVT()
	return m.MarshalToSizedBufferVTStrict(dAtA[:size])
}

func (m *Cluster_LbSubsetConfig) MarshalToSizedBufferVTStrict(dAtA []byte) (int, error) {
	if m == nil {
		return 0, nil
	}
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	if m.unknownFields != nil {
		i -= len(m.unknownFields)
		copy(dAtA[i:], m.unknownFields)
	}
	if m.MetadataFallbackPolicy != 0 {
		i = protohelpers.EncodeVarint(dAtA, i, uint64(m.MetadataFallbackPolicy))
		i--
		dAtA[i] = 0x40
	}
	if m.ListAsAny {
		i--
		if m.ListAsAny {
			dAtA[i] = 1
		} else {
			dAtA[i] = 0
		}
		i--
		dAtA[i] = 0x38
	}
	if m.PanicModeAny {
		i--
		if m.PanicModeAny {
			dAtA[i] = 1
		} else {
			dAtA[i] = 0
		}
		i--
		dAtA[i] = 0x30
	}
	if m.ScaleLocalityWeight {
		i--
		if m.ScaleLocalityWeight {
			dAtA[i] = 1
		} else {
			dAtA[i] = 0
		}
		i--
		dAtA[i] = 0x28
	}
	if m.LocalityWeightAware {
		i--
		if m.LocalityWeightAware {
			dAtA[i] = 1
		} else {
			dAtA[i] = 0
		}
		i--
		dAtA[i] = 0x20
	}
	if len(m.SubsetSelectors) > 0 {
		for iNdEx := len(m.SubsetSelectors) - 1; iNdEx >= 0; iNdEx-- {
			size, err := m.SubsetSelectors[iNdEx].MarshalToSizedBufferVTStrict(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
			i--
			dAtA[i] = 0x1a
		}
	}
	if m.DefaultSubset != nil {
		size, err := (*structpb.Struct)(m.DefaultSubset).MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x12
	}
	if m.FallbackPolicy != 0 {
		i = protohelpers.EncodeVarint(dAtA, i, uint64(m.FallbackPolicy))
		i--
		dAtA[i] = 0x8
	}
	return len(dAtA) - i, nil
}

func (m *Cluster_SlowStartConfig) MarshalVTStrict() (dAtA []byte, err error) {
	if m == nil {
		return nil, nil
	}
	size := m.SizeVT()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBufferVTStrict(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *Cluster_SlowStartConfig) MarshalToVTStrict(dAtA []byte) (int, error) {
	size := m.SizeVT()
	return m.MarshalToSizedBufferVTStrict(dAtA[:size])
}

func (m *Cluster_SlowStartConfig) MarshalToSizedBufferVTStrict(dAtA []byte) (int, error) {
	if m == nil {
		return 0, nil
	}
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	if m.unknownFields != nil {
		i -= len(m.unknownFields)
		copy(dAtA[i:], m.unknownFields)
	}
	if m.MinWeightPercent != nil {
		if vtmsg, ok := interface{}(m.MinWeightPercent).(interface {
			MarshalToSizedBufferVTStrict([]byte) (int, error)
		}); ok {
			size, err := vtmsg.MarshalToSizedBufferVTStrict(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		} else {
			encoded, err := proto.Marshal(m.MinWeightPercent)
			if err != nil {
				return 0, err
			}
			i -= len(encoded)
			copy(dAtA[i:], encoded)
			i = protohelpers.EncodeVarint(dAtA, i, uint64(len(encoded)))
		}
		i--
		dAtA[i] = 0x1a
	}
	if m.Aggression != nil {
		if vtmsg, ok := interface{}(m.Aggression).(interface {
			MarshalToSizedBufferVTStrict([]byte) (int, error)
		}); ok {
			size, err := vtmsg.MarshalToSizedBufferVTStrict(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		} else {
			encoded, err := proto.Marshal(m.Aggression)
			if err != nil {
				return 0, err
			}
			i -= len(encoded)
			copy(dAtA[i:], encoded)
			i = protohelpers.EncodeVarint(dAtA, i, uint64(len(encoded)))
		}
		i--
		dAtA[i] = 0x12
	}
	if m.SlowStartWindow != nil {
		size, err := (*durationpb.Duration)(m.SlowStartWindow).MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0xa
	}
	return len(dAtA) - i, nil
}

func (m *Cluster_RoundRobinLbConfig) MarshalVTStrict() (dAtA []byte, err error) {
	if m == nil {
		return nil, nil
	}
	size := m.SizeVT()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBufferVTStrict(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *Cluster_RoundRobinLbConfig) MarshalToVTStrict(dAtA []byte) (int, error) {
	size := m.SizeVT()
	return m.MarshalToSizedBufferVTStrict(dAtA[:size])
}

func (m *Cluster_RoundRobinLbConfig) MarshalToSizedBufferVTStrict(dAtA []byte) (int, error) {
	if m == nil {
		return 0, nil
	}
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	if m.unknownFields != nil {
		i -= len(m.unknownFields)
		copy(dAtA[i:], m.unknownFields)
	}
	if m.SlowStartConfig != nil {
		size, err := m.SlowStartConfig.MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0xa
	}
	return len(dAtA) - i, nil
}

func (m *Cluster_LeastRequestLbConfig) MarshalVTStrict() (dAtA []byte, err error) {
	if m == nil {
		return nil, nil
	}
	size := m.SizeVT()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBufferVTStrict(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *Cluster_LeastRequestLbConfig) MarshalToVTStrict(dAtA []byte) (int, error) {
	size := m.SizeVT()
	return m.MarshalToSizedBufferVTStrict(dAtA[:size])
}

func (m *Cluster_LeastRequestLbConfig) MarshalToSizedBufferVTStrict(dAtA []byte) (int, error) {
	if m == nil {
		return 0, nil
	}
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	if m.unknownFields != nil {
		i -= len(m.unknownFields)
		copy(dAtA[i:], m.unknownFields)
	}
	if m.SlowStartConfig != nil {
		size, err := m.SlowStartConfig.MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x1a
	}
	if m.ActiveRequestBias != nil {
		if vtmsg, ok := interface{}(m.ActiveRequestBias).(interface {
			MarshalToSizedBufferVTStrict([]byte) (int, error)
		}); ok {
			size, err := vtmsg.MarshalToSizedBufferVTStrict(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		} else {
			encoded, err := proto.Marshal(m.ActiveRequestBias)
			if err != nil {
				return 0, err
			}
			i -= len(encoded)
			copy(dAtA[i:], encoded)
			i = protohelpers.EncodeVarint(dAtA, i, uint64(len(encoded)))
		}
		i--
		dAtA[i] = 0x12
	}
	if m.ChoiceCount != nil {
		size, err := (*wrapperspb.UInt32Value)(m.ChoiceCount).MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0xa
	}
	return len(dAtA) - i, nil
}

func (m *Cluster_RingHashLbConfig) MarshalVTStrict() (dAtA []byte, err error) {
	if m == nil {
		return nil, nil
	}
	size := m.SizeVT()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBufferVTStrict(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *Cluster_RingHashLbConfig) MarshalToVTStrict(dAtA []byte) (int, error) {
	size := m.SizeVT()
	return m.MarshalToSizedBufferVTStrict(dAtA[:size])
}

func (m *Cluster_RingHashLbConfig) MarshalToSizedBufferVTStrict(dAtA []byte) (int, error) {
	if m == nil {
		return 0, nil
	}
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	if m.unknownFields != nil {
		i -= len(m.unknownFields)
		copy(dAtA[i:], m.unknownFields)
	}
	if m.MaximumRingSize != nil {
		size, err := (*wrapperspb.UInt64Value)(m.MaximumRingSize).MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x22
	}
	if m.HashFunction != 0 {
		i = protohelpers.EncodeVarint(dAtA, i, uint64(m.HashFunction))
		i--
		dAtA[i] = 0x18
	}
	if m.MinimumRingSize != nil {
		size, err := (*wrapperspb.UInt64Value)(m.MinimumRingSize).MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0xa
	}
	return len(dAtA) - i, nil
}

func (m *Cluster_MaglevLbConfig) MarshalVTStrict() (dAtA []byte, err error) {
	if m == nil {
		return nil, nil
	}
	size := m.SizeVT()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBufferVTStrict(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *Cluster_MaglevLbConfig) MarshalToVTStrict(dAtA []byte) (int, error) {
	size := m.SizeVT()
	return m.MarshalToSizedBufferVTStrict(dAtA[:size])
}

func (m *Cluster_MaglevLbConfig) MarshalToSizedBufferVTStrict(dAtA []byte) (int, error) {
	if m == nil {
		return 0, nil
	}
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	if m.unknownFields != nil {
		i -= len(m.unknownFields)
		copy(dAtA[i:], m.unknownFields)
	}
	if m.TableSize != nil {
		size, err := (*wrapperspb.UInt64Value)(m.TableSize).MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0xa
	}
	return len(dAtA) - i, nil
}

func (m *Cluster_OriginalDstLbConfig) MarshalVTStrict() (dAtA []byte, err error) {
	if m == nil {
		return nil, nil
	}
	size := m.SizeVT()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBufferVTStrict(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *Cluster_OriginalDstLbConfig) MarshalToVTStrict(dAtA []byte) (int, error) {
	size := m.SizeVT()
	return m.MarshalToSizedBufferVTStrict(dAtA[:size])
}

func (m *Cluster_OriginalDstLbConfig) MarshalToSizedBufferVTStrict(dAtA []byte) (int, error) {
	if m == nil {
		return 0, nil
	}
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	if m.unknownFields != nil {
		i -= len(m.unknownFields)
		copy(dAtA[i:], m.unknownFields)
	}
	if m.MetadataKey != nil {
		if vtmsg, ok := interface{}(m.MetadataKey).(interface {
			MarshalToSizedBufferVTStrict([]byte) (int, error)
		}); ok {
			size, err := vtmsg.MarshalToSizedBufferVTStrict(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		} else {
			encoded, err := proto.Marshal(m.MetadataKey)
			if err != nil {
				return 0, err
			}
			i -= len(encoded)
			copy(dAtA[i:], encoded)
			i = protohelpers.EncodeVarint(dAtA, i, uint64(len(encoded)))
		}
		i--
		dAtA[i] = 0x22
	}
	if m.UpstreamPortOverride != nil {
		size, err := (*wrapperspb.UInt32Value)(m.UpstreamPortOverride).MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x1a
	}
	if len(m.HttpHeaderName) > 0 {
		i -= len(m.HttpHeaderName)
		copy(dAtA[i:], m.HttpHeaderName)
		i = protohelpers.EncodeVarint(dAtA, i, uint64(len(m.HttpHeaderName)))
		i--
		dAtA[i] = 0x12
	}
	if m.UseHttpHeader {
		i--
		if m.UseHttpHeader {
			dAtA[i] = 1
		} else {
			dAtA[i] = 0
		}
		i--
		dAtA[i] = 0x8
	}
	return len(dAtA) - i, nil
}

func (m *Cluster_CommonLbConfig_ZoneAwareLbConfig) MarshalVTStrict() (dAtA []byte, err error) {
	if m == nil {
		return nil, nil
	}
	size := m.SizeVT()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBufferVTStrict(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *Cluster_CommonLbConfig_ZoneAwareLbConfig) MarshalToVTStrict(dAtA []byte) (int, error) {
	size := m.SizeVT()
	return m.MarshalToSizedBufferVTStrict(dAtA[:size])
}

func (m *Cluster_CommonLbConfig_ZoneAwareLbConfig) MarshalToSizedBufferVTStrict(dAtA []byte) (int, error) {
	if m == nil {
		return 0, nil
	}
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	if m.unknownFields != nil {
		i -= len(m.unknownFields)
		copy(dAtA[i:], m.unknownFields)
	}
	if m.FailTrafficOnPanic {
		i--
		if m.FailTrafficOnPanic {
			dAtA[i] = 1
		} else {
			dAtA[i] = 0
		}
		i--
		dAtA[i] = 0x18
	}
	if m.MinClusterSize != nil {
		size, err := (*wrapperspb.UInt64Value)(m.MinClusterSize).MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x12
	}
	if m.RoutingEnabled != nil {
		if vtmsg, ok := interface{}(m.RoutingEnabled).(interface {
			MarshalToSizedBufferVTStrict([]byte) (int, error)
		}); ok {
			size, err := vtmsg.MarshalToSizedBufferVTStrict(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		} else {
			encoded, err := proto.Marshal(m.RoutingEnabled)
			if err != nil {
				return 0, err
			}
			i -= len(encoded)
			copy(dAtA[i:], encoded)
			i = protohelpers.EncodeVarint(dAtA, i, uint64(len(encoded)))
		}
		i--
		dAtA[i] = 0xa
	}
	return len(dAtA) - i, nil
}

func (m *Cluster_CommonLbConfig_LocalityWeightedLbConfig) MarshalVTStrict() (dAtA []byte, err error) {
	if m == nil {
		return nil, nil
	}
	size := m.SizeVT()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBufferVTStrict(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *Cluster_CommonLbConfig_LocalityWeightedLbConfig) MarshalToVTStrict(dAtA []byte) (int, error) {
	size := m.SizeVT()
	return m.MarshalToSizedBufferVTStrict(dAtA[:size])
}

func (m *Cluster_CommonLbConfig_LocalityWeightedLbConfig) MarshalToSizedBufferVTStrict(dAtA []byte) (int, error) {
	if m == nil {
		return 0, nil
	}
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	if m.unknownFields != nil {
		i -= len(m.unknownFields)
		copy(dAtA[i:], m.unknownFields)
	}
	return len(dAtA) - i, nil
}

func (m *Cluster_CommonLbConfig_ConsistentHashingLbConfig) MarshalVTStrict() (dAtA []byte, err error) {
	if m == nil {
		return nil, nil
	}
	size := m.SizeVT()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBufferVTStrict(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *Cluster_CommonLbConfig_ConsistentHashingLbConfig) MarshalToVTStrict(dAtA []byte) (int, error) {
	size := m.SizeVT()
	return m.MarshalToSizedBufferVTStrict(dAtA[:size])
}

func (m *Cluster_CommonLbConfig_ConsistentHashingLbConfig) MarshalToSizedBufferVTStrict(dAtA []byte) (int, error) {
	if m == nil {
		return 0, nil
	}
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	if m.unknownFields != nil {
		i -= len(m.unknownFields)
		copy(dAtA[i:], m.unknownFields)
	}
	if m.HashBalanceFactor != nil {
		size, err := (*wrapperspb.UInt32Value)(m.HashBalanceFactor).MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x12
	}
	if m.UseHostnameForHashing {
		i--
		if m.UseHostnameForHashing {
			dAtA[i] = 1
		} else {
			dAtA[i] = 0
		}
		i--
		dAtA[i] = 0x8
	}
	return len(dAtA) - i, nil
}

func (m *Cluster_CommonLbConfig) MarshalVTStrict() (dAtA []byte, err error) {
	if m == nil {
		return nil, nil
	}
	size := m.SizeVT()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBufferVTStrict(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *Cluster_CommonLbConfig) MarshalToVTStrict(dAtA []byte) (int, error) {
	size := m.SizeVT()
	return m.MarshalToSizedBufferVTStrict(dAtA[:size])
}

func (m *Cluster_CommonLbConfig) MarshalToSizedBufferVTStrict(dAtA []byte) (int, error) {
	if m == nil {
		return 0, nil
	}
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	if m.unknownFields != nil {
		i -= len(m.unknownFields)
		copy(dAtA[i:], m.unknownFields)
	}
	if m.OverrideHostStatus != nil {
		if vtmsg, ok := interface{}(m.OverrideHostStatus).(interface {
			MarshalToSizedBufferVTStrict([]byte) (int, error)
		}); ok {
			size, err := vtmsg.MarshalToSizedBufferVTStrict(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		} else {
			encoded, err := proto.Marshal(m.OverrideHostStatus)
			if err != nil {
				return 0, err
			}
			i -= len(encoded)
			copy(dAtA[i:], encoded)
			i = protohelpers.EncodeVarint(dAtA, i, uint64(len(encoded)))
		}
		i--
		dAtA[i] = 0x42
	}
	if m.ConsistentHashingLbConfig != nil {
		size, err := m.ConsistentHashingLbConfig.MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x3a
	}
	if m.CloseConnectionsOnHostSetChange {
		i--
		if m.CloseConnectionsOnHostSetChange {
			dAtA[i] = 1
		} else {
			dAtA[i] = 0
		}
		i--
		dAtA[i] = 0x30
	}
	if m.IgnoreNewHostsUntilFirstHc {
		i--
		if m.IgnoreNewHostsUntilFirstHc {
			dAtA[i] = 1
		} else {
			dAtA[i] = 0
		}
		i--
		dAtA[i] = 0x28
	}
	if m.UpdateMergeWindow != nil {
		size, err := (*durationpb.Duration)(m.UpdateMergeWindow).MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x22
	}
	if msg, ok := m.LocalityConfigSpecifier.(*Cluster_CommonLbConfig_LocalityWeightedLbConfig_); ok {
		size, err := msg.MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
	}
	if msg, ok := m.LocalityConfigSpecifier.(*Cluster_CommonLbConfig_ZoneAwareLbConfig_); ok {
		size, err := msg.MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
	}
	if m.HealthyPanicThreshold != nil {
		if vtmsg, ok := interface{}(m.HealthyPanicThreshold).(interface {
			MarshalToSizedBufferVTStrict([]byte) (int, error)
		}); ok {
			size, err := vtmsg.MarshalToSizedBufferVTStrict(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		} else {
			encoded, err := proto.Marshal(m.HealthyPanicThreshold)
			if err != nil {
				return 0, err
			}
			i -= len(encoded)
			copy(dAtA[i:], encoded)
			i = protohelpers.EncodeVarint(dAtA, i, uint64(len(encoded)))
		}
		i--
		dAtA[i] = 0xa
	}
	return len(dAtA) - i, nil
}

func (m *Cluster_CommonLbConfig_ZoneAwareLbConfig_) MarshalToVTStrict(dAtA []byte) (int, error) {
	size := m.SizeVT()
	return m.MarshalToSizedBufferVTStrict(dAtA[:size])
}

func (m *Cluster_CommonLbConfig_ZoneAwareLbConfig_) MarshalToSizedBufferVTStrict(dAtA []byte) (int, error) {
	i := len(dAtA)
	if m.ZoneAwareLbConfig != nil {
		size, err := m.ZoneAwareLbConfig.MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x12
	} else {
		i = protohelpers.EncodeVarint(dAtA, i, 0)
		i--
		dAtA[i] = 0x12
	}
	return len(dAtA) - i, nil
}
func (m *Cluster_CommonLbConfig_LocalityWeightedLbConfig_) MarshalToVTStrict(dAtA []byte) (int, error) {
	size := m.SizeVT()
	return m.MarshalToSizedBufferVTStrict(dAtA[:size])
}

func (m *Cluster_CommonLbConfig_LocalityWeightedLbConfig_) MarshalToSizedBufferVTStrict(dAtA []byte) (int, error) {
	i := len(dAtA)
	if m.LocalityWeightedLbConfig != nil {
		size, err := m.LocalityWeightedLbConfig.MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x1a
	} else {
		i = protohelpers.EncodeVarint(dAtA, i, 0)
		i--
		dAtA[i] = 0x1a
	}
	return len(dAtA) - i, nil
}
func (m *Cluster_RefreshRate) MarshalVTStrict() (dAtA []byte, err error) {
	if m == nil {
		return nil, nil
	}
	size := m.SizeVT()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBufferVTStrict(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *Cluster_RefreshRate) MarshalToVTStrict(dAtA []byte) (int, error) {
	size := m.SizeVT()
	return m.MarshalToSizedBufferVTStrict(dAtA[:size])
}

func (m *Cluster_RefreshRate) MarshalToSizedBufferVTStrict(dAtA []byte) (int, error) {
	if m == nil {
		return 0, nil
	}
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	if m.unknownFields != nil {
		i -= len(m.unknownFields)
		copy(dAtA[i:], m.unknownFields)
	}
	if m.MaxInterval != nil {
		size, err := (*durationpb.Duration)(m.MaxInterval).MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x12
	}
	if m.BaseInterval != nil {
		size, err := (*durationpb.Duration)(m.BaseInterval).MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0xa
	}
	return len(dAtA) - i, nil
}

func (m *Cluster_PreconnectPolicy) MarshalVTStrict() (dAtA []byte, err error) {
	if m == nil {
		return nil, nil
	}
	size := m.SizeVT()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBufferVTStrict(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *Cluster_PreconnectPolicy) MarshalToVTStrict(dAtA []byte) (int, error) {
	size := m.SizeVT()
	return m.MarshalToSizedBufferVTStrict(dAtA[:size])
}

func (m *Cluster_PreconnectPolicy) MarshalToSizedBufferVTStrict(dAtA []byte) (int, error) {
	if m == nil {
		return 0, nil
	}
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	if m.unknownFields != nil {
		i -= len(m.unknownFields)
		copy(dAtA[i:], m.unknownFields)
	}
	if m.PredictivePreconnectRatio != nil {
		size, err := (*wrapperspb.DoubleValue)(m.PredictivePreconnectRatio).MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x12
	}
	if m.PerUpstreamPreconnectRatio != nil {
		size, err := (*wrapperspb.DoubleValue)(m.PerUpstreamPreconnectRatio).MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0xa
	}
	return len(dAtA) - i, nil
}

func (m *Cluster) MarshalVTStrict() (dAtA []byte, err error) {
	if m == nil {
		return nil, nil
	}
	size := m.SizeVT()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBufferVTStrict(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *Cluster) MarshalToVTStrict(dAtA []byte) (int, error) {
	size := m.SizeVT()
	return m.MarshalToSizedBufferVTStrict(dAtA[:size])
}

func (m *Cluster) MarshalToSizedBufferVTStrict(dAtA []byte) (int, error) {
	if m == nil {
		return 0, nil
	}
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	if m.unknownFields != nil {
		i -= len(m.unknownFields)
		copy(dAtA[i:], m.unknownFields)
	}
	if m.PerConnectionBufferHighWatermarkTimeout != nil {
		size, err := (*durationpb.Duration)(m.PerConnectionBufferHighWatermarkTimeout).MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x3
		i--
		dAtA[i] = 0xe2
	}
	if m.TransportSocketMatcher != nil {
		if vtmsg, ok := interface{}(m.TransportSocketMatcher).(interface {
			MarshalToSizedBufferVTStrict([]byte) (int, error)
		}); ok {
			size, err := vtmsg.MarshalToSizedBufferVTStrict(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		} else {
			encoded, err := proto.Marshal(m.TransportSocketMatcher)
			if err != nil {
				return 0, err
			}
			i -= len(encoded)
			copy(dAtA[i:], encoded)
			i = protohelpers.EncodeVarint(dAtA, i, uint64(len(encoded)))
		}
		i--
		dAtA[i] = 0x3
		i--
		dAtA[i] = 0xda
	}
	if m.DnsJitter != nil {
		size, err := (*durationpb.Duration)(m.DnsJitter).MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x3
		i--
		dAtA[i] = 0xd2
	}
	if len(m.LrsReportEndpointMetrics) > 0 {
		for iNdEx := len(m.LrsReportEndpointMetrics) - 1; iNdEx >= 0; iNdEx-- {
			i -= len(m.LrsReportEndpointMetrics[iNdEx])
			copy(dAtA[i:], m.LrsReportEndpointMetrics[iNdEx])
			i = protohelpers.EncodeVarint(dAtA, i, uint64(len(m.LrsReportEndpointMetrics[iNdEx])))
			i--
			dAtA[i] = 0x3
			i--
			dAtA[i] = 0xca
		}
	}
	if msg, ok := m.LbConfig.(*Cluster_RoundRobinLbConfig_); ok {
		size, err := msg.MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
	}
	if m.TypedDnsResolverConfig != nil {
		if vtmsg, ok := interface{}(m.TypedDnsResolverConfig).(interface {
			MarshalToSizedBufferVTStrict([]byte) (int, error)
		}); ok {
			size, err := vtmsg.MarshalToSizedBufferVTStrict(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		} else {
			encoded, err := proto.Marshal(m.TypedDnsResolverConfig)
			if err != nil {
				return 0, err
			}
			i -= len(encoded)
			copy(dAtA[i:], encoded)
			i = protohelpers.EncodeVarint(dAtA, i, uint64(len(encoded)))
		}
		i--
		dAtA[i] = 0x3
		i--
		dAtA[i] = 0xba
	}
	if m.WaitForWarmOnInit != nil {
		size, err := (*wrapperspb.BoolValue)(m.WaitForWarmOnInit).MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x3
		i--
		dAtA[i] = 0xb2
	}
	if m.DnsResolutionConfig != nil {
		if vtmsg, ok := interface{}(m.DnsResolutionConfig).(interface {
			MarshalToSizedBufferVTStrict([]byte) (int, error)
		}); ok {
			size, err := vtmsg.MarshalToSizedBufferVTStrict(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		} else {
			encoded, err := proto.Marshal(m.DnsResolutionConfig)
			if err != nil {
				return 0, err
			}
			i -= len(encoded)
			copy(dAtA[i:], encoded)
			i = protohelpers.EncodeVarint(dAtA, i, uint64(len(encoded)))
		}
		i--
		dAtA[i] = 0x3
		i--
		dAtA[i] = 0xaa
	}
	if msg, ok := m.LbConfig.(*Cluster_MaglevLbConfig_); ok {
		size, err := msg.MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
	}
	if m.ConnectionPoolPerDownstreamConnection {
		i--
		if m.ConnectionPoolPerDownstreamConnection {
			dAtA[i] = 1
		} else {
			dAtA[i] = 0
		}
		i--
		dAtA[i] = 0x3
		i--
		dAtA[i] = 0x98
	}
	if m.PreconnectPolicy != nil {
		size, err := m.PreconnectPolicy.MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x3
		i--
		dAtA[i] = 0x92
	}
	if m.TrackClusterStats != nil {
		size, err := m.TrackClusterStats.MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x3
		i--
		dAtA[i] = 0x8a
	}
	if m.UpstreamConfig != nil {
		if vtmsg, ok := interface{}(m.UpstreamConfig).(interface {
			MarshalToSizedBufferVTStrict([]byte) (int, error)
		}); ok {
			size, err := vtmsg.MarshalToSizedBufferVTStrict(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		} else {
			encoded, err := proto.Marshal(m.UpstreamConfig)
			if err != nil {
				return 0, err
			}
			i -= len(encoded)
			copy(dAtA[i:], encoded)
			i = protohelpers.EncodeVarint(dAtA, i, uint64(len(encoded)))
		}
		i--
		dAtA[i] = 0x3
		i--
		dAtA[i] = 0x82
	}
	if m.TrackTimeoutBudgets {
		i--
		if m.TrackTimeoutBudgets {
			dAtA[i] = 1
		} else {
			dAtA[i] = 0
		}
		i--
		dAtA[i] = 0x2
		i--
		dAtA[i] = 0xf8
	}
	if m.UpstreamHttpProtocolOptions != nil {
		if vtmsg, ok := interface{}(m.UpstreamHttpProtocolOptions).(interface {
			MarshalToSizedBufferVTStrict([]byte) (int, error)
		}); ok {
			size, err := vtmsg.MarshalToSizedBufferVTStrict(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		} else {
			encoded, err := proto.Marshal(m.UpstreamHttpProtocolOptions)
			if err != nil {
				return 0, err
			}
			i -= len(encoded)
			copy(dAtA[i:], encoded)
			i = protohelpers.EncodeVarint(dAtA, i, uint64(len(encoded)))
		}
		i--
		dAtA[i] = 0x2
		i--
		dAtA[i] = 0xf2
	}
	if m.UseTcpForDnsLookups {
		i--
		if m.UseTcpForDnsLookups {
			dAtA[i] = 1
		} else {
			dAtA[i] = 0
		}
		i--
		dAtA[i] = 0x2
		i--
		dAtA[i] = 0xe8
	}
	if m.DnsFailureRefreshRate != nil {
		size, err := m.DnsFailureRefreshRate.MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x2
		i--
		dAtA[i] = 0xe2
	}
	if len(m.TransportSocketMatches) > 0 {
		for iNdEx := len(m.TransportSocketMatches) - 1; iNdEx >= 0; iNdEx-- {
			size, err := m.TransportSocketMatches[iNdEx].MarshalToSizedBufferVTStrict(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
			i--
			dAtA[i] = 0x2
			i--
			dAtA[i] = 0xda
		}
	}
	if m.LrsServer != nil {
		if vtmsg, ok := interface{}(m.LrsServer).(interface {
			MarshalToSizedBufferVTStrict([]byte) (int, error)
		}); ok {
			size, err := vtmsg.MarshalToSizedBufferVTStrict(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		} else {
			encoded, err := proto.Marshal(m.LrsServer)
			if err != nil {
				return 0, err
			}
			i -= len(encoded)
			copy(dAtA[i:], encoded)
			i = protohelpers.EncodeVarint(dAtA, i, uint64(len(encoded)))
		}
		i--
		dAtA[i] = 0x2
		i--
		dAtA[i] = 0xd2
	}
	if m.LoadBalancingPolicy != nil {
		size, err := m.LoadBalancingPolicy.MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x2
		i--
		dAtA[i] = 0xca
	}
	if len(m.Filters) > 0 {
		for iNdEx := len(m.Filters) - 1; iNdEx >= 0; iNdEx-- {
			size, err := m.Filters[iNdEx].MarshalToSizedBufferVTStrict(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
			i--
			dAtA[i] = 0x2
			i--
			dAtA[i] = 0xc2
		}
	}
	if m.RespectDnsTtl {
		i--
		if m.RespectDnsTtl {
			dAtA[i] = 1
		} else {
			dAtA[i] = 0
		}
		i--
		dAtA[i] = 0x2
		i--
		dAtA[i] = 0xb8
	}
	if msg, ok := m.ClusterDiscoveryType.(*Cluster_ClusterType); ok {
		size, err := msg.MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
	}
	if msg, ok := m.LbConfig.(*Cluster_LeastRequestLbConfig_); ok {
		size, err := msg.MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
	}
	if len(m.TypedExtensionProtocolOptions) > 0 {
		for k := range m.TypedExtensionProtocolOptions {
			v := m.TypedExtensionProtocolOptions[k]
			baseI := i
			size, err := (*anypb.Any)(v).MarshalToSizedBufferVTStrict(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
			i--
			dAtA[i] = 0x12
			i -= len(k)
			copy(dAtA[i:], k)
			i = protohelpers.EncodeVarint(dAtA, i, uint64(len(k)))
			i--
			dAtA[i] = 0xa
			i = protohelpers.EncodeVarint(dAtA, i, uint64(baseI-i))
			i--
			dAtA[i] = 0x2
			i--
			dAtA[i] = 0xa2
		}
	}
	if msg, ok := m.LbConfig.(*Cluster_OriginalDstLbConfig_); ok {
		size, err := msg.MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
	}
	if m.LoadAssignment != nil {
		if vtmsg, ok := interface{}(m.LoadAssignment).(interface {
			MarshalToSizedBufferVTStrict([]byte) (int, error)
		}); ok {
			size, err := vtmsg.MarshalToSizedBufferVTStrict(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		} else {
			encoded, err := proto.Marshal(m.LoadAssignment)
			if err != nil {
				return 0, err
			}
			i -= len(encoded)
			copy(dAtA[i:], encoded)
			i = protohelpers.EncodeVarint(dAtA, i, uint64(len(encoded)))
		}
		i--
		dAtA[i] = 0x2
		i--
		dAtA[i] = 0x8a
	}
	if m.IgnoreHealthOnHostRemoval {
		i--
		if m.IgnoreHealthOnHostRemoval {
			dAtA[i] = 1
		} else {
			dAtA[i] = 0
		}
		i--
		dAtA[i] = 0x2
		i--
		dAtA[i] = 0x80
	}
	if m.CloseConnectionsOnHostHealthFailure {
		i--
		if m.CloseConnectionsOnHostHealthFailure {
			dAtA[i] = 1
		} else {
			dAtA[i] = 0
		}
		i--
		dAtA[i] = 0x1
		i--
		dAtA[i] = 0xf8
	}
	if m.UpstreamConnectionOptions != nil {
		size, err := m.UpstreamConnectionOptions.MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x1
		i--
		dAtA[i] = 0xf2
	}
	if m.CommonHttpProtocolOptions != nil {
		if vtmsg, ok := interface{}(m.CommonHttpProtocolOptions).(interface {
			MarshalToSizedBufferVTStrict([]byte) (int, error)
		}); ok {
			size, err := vtmsg.MarshalToSizedBufferVTStrict(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		} else {
			encoded, err := proto.Marshal(m.CommonHttpProtocolOptions)
			if err != nil {
				return 0, err
			}
			i -= len(encoded)
			copy(dAtA[i:], encoded)
			i = protohelpers.EncodeVarint(dAtA, i, uint64(len(encoded)))
		}
		i--
		dAtA[i] = 0x1
		i--
		dAtA[i] = 0xea
	}
	if len(m.AltStatName) > 0 {
		i -= len(m.AltStatName)
		copy(dAtA[i:], m.AltStatName)
		i = protohelpers.EncodeVarint(dAtA, i, uint64(len(m.AltStatName)))
		i--
		dAtA[i] = 0x1
		i--
		dAtA[i] = 0xe2
	}
	if m.CommonLbConfig != nil {
		size, err := m.CommonLbConfig.MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x1
		i--
		dAtA[i] = 0xda
	}
	if m.ProtocolSelection != 0 {
		i = protohelpers.EncodeVarint(dAtA, i, uint64(m.ProtocolSelection))
		i--
		dAtA[i] = 0x1
		i--
		dAtA[i] = 0xd0
	}
	if m.Metadata != nil {
		if vtmsg, ok := interface{}(m.Metadata).(interface {
			MarshalToSizedBufferVTStrict([]byte) (int, error)
		}); ok {
			size, err := vtmsg.MarshalToSizedBufferVTStrict(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		} else {
			encoded, err := proto.Marshal(m.Metadata)
			if err != nil {
				return 0, err
			}
			i -= len(encoded)
			copy(dAtA[i:], encoded)
			i = protohelpers.EncodeVarint(dAtA, i, uint64(len(encoded)))
		}
		i--
		dAtA[i] = 0x1
		i--
		dAtA[i] = 0xca
	}
	if m.TransportSocket != nil {
		if vtmsg, ok := interface{}(m.TransportSocket).(interface {
			MarshalToSizedBufferVTStrict([]byte) (int, error)
		}); ok {
			size, err := vtmsg.MarshalToSizedBufferVTStrict(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		} else {
			encoded, err := proto.Marshal(m.TransportSocket)
			if err != nil {
				return 0, err
			}
			i -= len(encoded)
			copy(dAtA[i:], encoded)
			i = protohelpers.EncodeVarint(dAtA, i, uint64(len(encoded)))
		}
		i--
		dAtA[i] = 0x1
		i--
		dAtA[i] = 0xc2
	}
	if msg, ok := m.LbConfig.(*Cluster_RingHashLbConfig_); ok {
		size, err := msg.MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
	}
	if m.LbSubsetConfig != nil {
		size, err := m.LbSubsetConfig.MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x1
		i--
		dAtA[i] = 0xb2
	}
	if m.UpstreamBindConfig != nil {
		if vtmsg, ok := interface{}(m.UpstreamBindConfig).(interface {
			MarshalToSizedBufferVTStrict([]byte) (int, error)
		}); ok {
			size, err := vtmsg.MarshalToSizedBufferVTStrict(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		} else {
			encoded, err := proto.Marshal(m.UpstreamBindConfig)
			if err != nil {
				return 0, err
			}
			i -= len(encoded)
			copy(dAtA[i:], encoded)
			i = protohelpers.EncodeVarint(dAtA, i, uint64(len(encoded)))
		}
		i--
		dAtA[i] = 0x1
		i--
		dAtA[i] = 0xaa
	}
	if m.CleanupInterval != nil {
		size, err := (*durationpb.Duration)(m.CleanupInterval).MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x1
		i--
		dAtA[i] = 0xa2
	}
	if m.OutlierDetection != nil {
		size, err := m.OutlierDetection.MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x1
		i--
		dAtA[i] = 0x9a
	}
	if len(m.DnsResolvers) > 0 {
		for iNdEx := len(m.DnsResolvers) - 1; iNdEx >= 0; iNdEx-- {
			if vtmsg, ok := interface{}(m.DnsResolvers[iNdEx]).(interface {
				MarshalToSizedBufferVTStrict([]byte) (int, error)
			}); ok {
				size, err := vtmsg.MarshalToSizedBufferVTStrict(dAtA[:i])
				if err != nil {
					return 0, err
				}
				i -= size
				i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
			} else {
				encoded, err := proto.Marshal(m.DnsResolvers[iNdEx])
				if err != nil {
					return 0, err
				}
				i -= len(encoded)
				copy(dAtA[i:], encoded)
				i = protohelpers.EncodeVarint(dAtA, i, uint64(len(encoded)))
			}
			i--
			dAtA[i] = 0x1
			i--
			dAtA[i] = 0x92
		}
	}
	if m.DnsLookupFamily != 0 {
		i = protohelpers.EncodeVarint(dAtA, i, uint64(m.DnsLookupFamily))
		i--
		dAtA[i] = 0x1
		i--
		dAtA[i] = 0x88
	}
	if m.DnsRefreshRate != nil {
		size, err := (*durationpb.Duration)(m.DnsRefreshRate).MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x1
		i--
		dAtA[i] = 0x82
	}
	if m.Http2ProtocolOptions != nil {
		if vtmsg, ok := interface{}(m.Http2ProtocolOptions).(interface {
			MarshalToSizedBufferVTStrict([]byte) (int, error)
		}); ok {
			size, err := vtmsg.MarshalToSizedBufferVTStrict(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		} else {
			encoded, err := proto.Marshal(m.Http2ProtocolOptions)
			if err != nil {
				return 0, err
			}
			i -= len(encoded)
			copy(dAtA[i:], encoded)
			i = protohelpers.EncodeVarint(dAtA, i, uint64(len(encoded)))
		}
		i--
		dAtA[i] = 0x72
	}
	if m.HttpProtocolOptions != nil {
		if vtmsg, ok := interface{}(m.HttpProtocolOptions).(interface {
			MarshalToSizedBufferVTStrict([]byte) (int, error)
		}); ok {
			size, err := vtmsg.MarshalToSizedBufferVTStrict(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		} else {
			encoded, err := proto.Marshal(m.HttpProtocolOptions)
			if err != nil {
				return 0, err
			}
			i -= len(encoded)
			copy(dAtA[i:], encoded)
			i = protohelpers.EncodeVarint(dAtA, i, uint64(len(encoded)))
		}
		i--
		dAtA[i] = 0x6a
	}
	if m.CircuitBreakers != nil {
		size, err := m.CircuitBreakers.MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x52
	}
	if m.MaxRequestsPerConnection != nil {
		size, err := (*wrapperspb.UInt32Value)(m.MaxRequestsPerConnection).MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x4a
	}
	if len(m.HealthChecks) > 0 {
		for iNdEx := len(m.HealthChecks) - 1; iNdEx >= 0; iNdEx-- {
			if vtmsg, ok := interface{}(m.HealthChecks[iNdEx]).(interface {
				MarshalToSizedBufferVTStrict([]byte) (int, error)
			}); ok {
				size, err := vtmsg.MarshalToSizedBufferVTStrict(dAtA[:i])
				if err != nil {
					return 0, err
				}
				i -= size
				i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
			} else {
				encoded, err := proto.Marshal(m.HealthChecks[iNdEx])
				if err != nil {
					return 0, err
				}
				i -= len(encoded)
				copy(dAtA[i:], encoded)
				i = protohelpers.EncodeVarint(dAtA, i, uint64(len(encoded)))
			}
			i--
			dAtA[i] = 0x42
		}
	}
	if m.LbPolicy != 0 {
		i = protohelpers.EncodeVarint(dAtA, i, uint64(m.LbPolicy))
		i--
		dAtA[i] = 0x30
	}
	if m.PerConnectionBufferLimitBytes != nil {
		size, err := (*wrapperspb.UInt32Value)(m.PerConnectionBufferLimitBytes).MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x2a
	}
	if m.ConnectTimeout != nil {
		size, err := (*durationpb.Duration)(m.ConnectTimeout).MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x22
	}
	if m.EdsClusterConfig != nil {
		size, err := m.EdsClusterConfig.MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x1a
	}
	if msg, ok := m.ClusterDiscoveryType.(*Cluster_Type); ok {
		size, err := msg.MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
	}
	if len(m.Name) > 0 {
		i -= len(m.Name)
		copy(dAtA[i:], m.Name)
		i = protohelpers.EncodeVarint(dAtA, i, uint64(len(m.Name)))
		i--
		dAtA[i] = 0xa
	}
	return len(dAtA) - i, nil
}

func (m *Cluster_Type) MarshalToVTStrict(dAtA []byte) (int, error) {
	size := m.SizeVT()
	return m.MarshalToSizedBufferVTStrict(dAtA[:size])
}

func (m *Cluster_Type) MarshalToSizedBufferVTStrict(dAtA []byte) (int, error) {
	i := len(dAtA)
	i = protohelpers.EncodeVarint(dAtA, i, uint64(m.Type))
	i--
	dAtA[i] = 0x10
	return len(dAtA) - i, nil
}
func (m *Cluster_RingHashLbConfig_) MarshalToVTStrict(dAtA []byte) (int, error) {
	size := m.SizeVT()
	return m.MarshalToSizedBufferVTStrict(dAtA[:size])
}

func (m *Cluster_RingHashLbConfig_) MarshalToSizedBufferVTStrict(dAtA []byte) (int, error) {
	i := len(dAtA)
	if m.RingHashLbConfig != nil {
		size, err := m.RingHashLbConfig.MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x1
		i--
		dAtA[i] = 0xba
	} else {
		i = protohelpers.EncodeVarint(dAtA, i, 0)
		i--
		dAtA[i] = 0x1
		i--
		dAtA[i] = 0xba
	}
	return len(dAtA) - i, nil
}
func (m *Cluster_OriginalDstLbConfig_) MarshalToVTStrict(dAtA []byte) (int, error) {
	size := m.SizeVT()
	return m.MarshalToSizedBufferVTStrict(dAtA[:size])
}

func (m *Cluster_OriginalDstLbConfig_) MarshalToSizedBufferVTStrict(dAtA []byte) (int, error) {
	i := len(dAtA)
	if m.OriginalDstLbConfig != nil {
		size, err := m.OriginalDstLbConfig.MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x2
		i--
		dAtA[i] = 0x92
	} else {
		i = protohelpers.EncodeVarint(dAtA, i, 0)
		i--
		dAtA[i] = 0x2
		i--
		dAtA[i] = 0x92
	}
	return len(dAtA) - i, nil
}
func (m *Cluster_LeastRequestLbConfig_) MarshalToVTStrict(dAtA []byte) (int, error) {
	size := m.SizeVT()
	return m.MarshalToSizedBufferVTStrict(dAtA[:size])
}

func (m *Cluster_LeastRequestLbConfig_) MarshalToSizedBufferVTStrict(dAtA []byte) (int, error) {
	i := len(dAtA)
	if m.LeastRequestLbConfig != nil {
		size, err := m.LeastRequestLbConfig.MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x2
		i--
		dAtA[i] = 0xaa
	} else {
		i = protohelpers.EncodeVarint(dAtA, i, 0)
		i--
		dAtA[i] = 0x2
		i--
		dAtA[i] = 0xaa
	}
	return len(dAtA) - i, nil
}
func (m *Cluster_ClusterType) MarshalToVTStrict(dAtA []byte) (int, error) {
	size := m.SizeVT()
	return m.MarshalToSizedBufferVTStrict(dAtA[:size])
}

func (m *Cluster_ClusterType) MarshalToSizedBufferVTStrict(dAtA []byte) (int, error) {
	i := len(dAtA)
	if m.ClusterType != nil {
		size, err := m.ClusterType.MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x2
		i--
		dAtA[i] = 0xb2
	} else {
		i = protohelpers.EncodeVarint(dAtA, i, 0)
		i--
		dAtA[i] = 0x2
		i--
		dAtA[i] = 0xb2
	}
	return len(dAtA) - i, nil
}
func (m *Cluster_MaglevLbConfig_) MarshalToVTStrict(dAtA []byte) (int, error) {
	size := m.SizeVT()
	return m.MarshalToSizedBufferVTStrict(dAtA[:size])
}

func (m *Cluster_MaglevLbConfig_) MarshalToSizedBufferVTStrict(dAtA []byte) (int, error) {
	i := len(dAtA)
	if m.MaglevLbConfig != nil {
		size, err := m.MaglevLbConfig.MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x3
		i--
		dAtA[i] = 0xa2
	} else {
		i = protohelpers.EncodeVarint(dAtA, i, 0)
		i--
		dAtA[i] = 0x3
		i--
		dAtA[i] = 0xa2
	}
	return len(dAtA) - i, nil
}
func (m *Cluster_RoundRobinLbConfig_) MarshalToVTStrict(dAtA []byte) (int, error) {
	size := m.SizeVT()
	return m.MarshalToSizedBufferVTStrict(dAtA[:size])
}

func (m *Cluster_RoundRobinLbConfig_) MarshalToSizedBufferVTStrict(dAtA []byte) (int, error) {
	i := len(dAtA)
	if m.RoundRobinLbConfig != nil {
		size, err := m.RoundRobinLbConfig.MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x3
		i--
		dAtA[i] = 0xc2
	} else {
		i = protohelpers.EncodeVarint(dAtA, i, 0)
		i--
		dAtA[i] = 0x3
		i--
		dAtA[i] = 0xc2
	}
	return len(dAtA) - i, nil
}
func (m *LoadBalancingPolicy_Policy) MarshalVTStrict() (dAtA []byte, err error) {
	if m == nil {
		return nil, nil
	}
	size := m.SizeVT()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBufferVTStrict(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *LoadBalancingPolicy_Policy) MarshalToVTStrict(dAtA []byte) (int, error) {
	size := m.SizeVT()
	return m.MarshalToSizedBufferVTStrict(dAtA[:size])
}

func (m *LoadBalancingPolicy_Policy) MarshalToSizedBufferVTStrict(dAtA []byte) (int, error) {
	if m == nil {
		return 0, nil
	}
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	if m.unknownFields != nil {
		i -= len(m.unknownFields)
		copy(dAtA[i:], m.unknownFields)
	}
	if m.TypedExtensionConfig != nil {
		if vtmsg, ok := interface{}(m.TypedExtensionConfig).(interface {
			MarshalToSizedBufferVTStrict([]byte) (int, error)
		}); ok {
			size, err := vtmsg.MarshalToSizedBufferVTStrict(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		} else {
			encoded, err := proto.Marshal(m.TypedExtensionConfig)
			if err != nil {
				return 0, err
			}
			i -= len(encoded)
			copy(dAtA[i:], encoded)
			i = protohelpers.EncodeVarint(dAtA, i, uint64(len(encoded)))
		}
		i--
		dAtA[i] = 0x22
	}
	return len(dAtA) - i, nil
}

func (m *LoadBalancingPolicy) MarshalVTStrict() (dAtA []byte, err error) {
	if m == nil {
		return nil, nil
	}
	size := m.SizeVT()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBufferVTStrict(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *LoadBalancingPolicy) MarshalToVTStrict(dAtA []byte) (int, error) {
	size := m.SizeVT()
	return m.MarshalToSizedBufferVTStrict(dAtA[:size])
}

func (m *LoadBalancingPolicy) MarshalToSizedBufferVTStrict(dAtA []byte) (int, error) {
	if m == nil {
		return 0, nil
	}
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	if m.unknownFields != nil {
		i -= len(m.unknownFields)
		copy(dAtA[i:], m.unknownFields)
	}
	if len(m.Policies) > 0 {
		for iNdEx := len(m.Policies) - 1; iNdEx >= 0; iNdEx-- {
			size, err := m.Policies[iNdEx].MarshalToSizedBufferVTStrict(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
			i--
			dAtA[i] = 0xa
		}
	}
	return len(dAtA) - i, nil
}

func (m *UpstreamConnectionOptions_HappyEyeballsConfig) MarshalVTStrict() (dAtA []byte, err error) {
	if m == nil {
		return nil, nil
	}
	size := m.SizeVT()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBufferVTStrict(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *UpstreamConnectionOptions_HappyEyeballsConfig) MarshalToVTStrict(dAtA []byte) (int, error) {
	size := m.SizeVT()
	return m.MarshalToSizedBufferVTStrict(dAtA[:size])
}

func (m *UpstreamConnectionOptions_HappyEyeballsConfig) MarshalToSizedBufferVTStrict(dAtA []byte) (int, error) {
	if m == nil {
		return 0, nil
	}
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	if m.unknownFields != nil {
		i -= len(m.unknownFields)
		copy(dAtA[i:], m.unknownFields)
	}
	if m.FirstAddressFamilyCount != nil {
		size, err := (*wrapperspb.UInt32Value)(m.FirstAddressFamilyCount).MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x12
	}
	if m.FirstAddressFamilyVersion != 0 {
		i = protohelpers.EncodeVarint(dAtA, i, uint64(m.FirstAddressFamilyVersion))
		i--
		dAtA[i] = 0x8
	}
	return len(dAtA) - i, nil
}

func (m *UpstreamConnectionOptions) MarshalVTStrict() (dAtA []byte, err error) {
	if m == nil {
		return nil, nil
	}
	size := m.SizeVT()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBufferVTStrict(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *UpstreamConnectionOptions) MarshalToVTStrict(dAtA []byte) (int, error) {
	size := m.SizeVT()
	return m.MarshalToSizedBufferVTStrict(dAtA[:size])
}

func (m *UpstreamConnectionOptions) MarshalToSizedBufferVTStrict(dAtA []byte) (int, error) {
	if m == nil {
		return 0, nil
	}
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	if m.unknownFields != nil {
		i -= len(m.unknownFields)
		copy(dAtA[i:], m.unknownFields)
	}
	if m.HappyEyeballsConfig != nil {
		size, err := m.HappyEyeballsConfig.MarshalToSizedBufferVTStrict(dAtA[:i])
		if err != nil {
			return 0, err
		}
		i -= size
		i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		i--
		dAtA[i] = 0x1a
	}
	if m.SetLocalInterfaceNameOnUpstreamConnections {
		i--
		if m.SetLocalInterfaceNameOnUpstreamConnections {
			dAtA[i] = 1
		} else {
			dAtA[i] = 0
		}
		i--
		dAtA[i] = 0x10
	}
	if m.TcpKeepalive != nil {
		if vtmsg, ok := interface{}(m.TcpKeepalive).(interface {
			MarshalToSizedBufferVTStrict([]byte) (int, error)
		}); ok {
			size, err := vtmsg.MarshalToSizedBufferVTStrict(dAtA[:i])
			if err != nil {
				return 0, err
			}
			i -= size
			i = protohelpers.EncodeVarint(dAtA, i, uint64(size))
		} else {
			encoded, err := proto.Marshal(m.TcpKeepalive)
			if err != nil {
				return 0, err
			}
			i -= len(encoded)
			copy(dAtA[i:], encoded)
			i = protohelpers.EncodeVarint(dAtA, i, uint64(len(encoded)))
		}
		i--
		dAtA[i] = 0xa
	}
	return len(dAtA) - i, nil
}

func (m *TrackClusterStats) MarshalVTStrict() (dAtA []byte, err error) {
	if m == nil {
		return nil, nil
	}
	size := m.SizeVT()
	dAtA = make([]byte, size)
	n, err := m.MarshalToSizedBufferVTStrict(dAtA[:size])
	if err != nil {
		return nil, err
	}
	return dAtA[:n], nil
}

func (m *TrackClusterStats) MarshalToVTStrict(dAtA []byte) (int, error) {
	size := m.SizeVT()
	return m.MarshalToSizedBufferVTStrict(dAtA[:size])
}

func (m *TrackClusterStats) MarshalToSizedBufferVTStrict(dAtA []byte) (int, error) {
	if m == nil {
		return 0, nil
	}
	i := len(dAtA)
	_ = i
	var l int
	_ = l
	if m.unknownFields != nil {
		i -= len(m.unknownFields)
		copy(dAtA[i:], m.unknownFields)
	}
	if m.PerEndpointStats {
		i--
		if m.PerEndpointStats {
			dAtA[i] = 1
		} else {
			dAtA[i] = 0
		}
		i--
		dAtA[i] = 0x18
	}
	if m.RequestResponseSizes {
		i--
		if m.RequestResponseSizes {
			dAtA[i] = 1
		} else {
			dAtA[i] = 0
		}
		i--
		dAtA[i] = 0x10
	}
	if m.TimeoutBudgets {
		i--
		if m.TimeoutBudgets {
			dAtA[i] = 1
		} else {
			dAtA[i] = 0
		}
		i--
		dAtA[i] = 0x8
	}
	return len(dAtA) - i, nil
}

func (m *ClusterCollection) SizeVT() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if m.Entries != nil {
		if size, ok := interface{}(m.Entries).(interface {
			SizeVT() int
		}); ok {
			l = size.SizeVT()
		} else {
			l = proto.Size(m.Entries)
		}
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	n += len(m.unknownFields)
	return n
}

func (m *Cluster_TransportSocketMatch) SizeVT() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	l = len(m.Name)
	if l > 0 {
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.Match != nil {
		l = (*structpb.Struct)(m.Match).SizeVT()
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.TransportSocket != nil {
		if size, ok := interface{}(m.TransportSocket).(interface {
			SizeVT() int
		}); ok {
			l = size.SizeVT()
		} else {
			l = proto.Size(m.TransportSocket)
		}
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	n += len(m.unknownFields)
	return n
}

func (m *Cluster_CustomClusterType) SizeVT() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	l = len(m.Name)
	if l > 0 {
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.TypedConfig != nil {
		l = (*anypb.Any)(m.TypedConfig).SizeVT()
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	n += len(m.unknownFields)
	return n
}

func (m *Cluster_EdsClusterConfig) SizeVT() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if m.EdsConfig != nil {
		if size, ok := interface{}(m.EdsConfig).(interface {
			SizeVT() int
		}); ok {
			l = size.SizeVT()
		} else {
			l = proto.Size(m.EdsConfig)
		}
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	l = len(m.ServiceName)
	if l > 0 {
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	n += len(m.unknownFields)
	return n
}

func (m *Cluster_LbSubsetConfig_LbSubsetSelector) SizeVT() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if len(m.Keys) > 0 {
		for _, s := range m.Keys {
			l = len(s)
			n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
		}
	}
	if m.FallbackPolicy != 0 {
		n += 1 + protohelpers.SizeOfVarint(uint64(m.FallbackPolicy))
	}
	if len(m.FallbackKeysSubset) > 0 {
		for _, s := range m.FallbackKeysSubset {
			l = len(s)
			n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
		}
	}
	if m.SingleHostPerSubset {
		n += 2
	}
	n += len(m.unknownFields)
	return n
}

func (m *Cluster_LbSubsetConfig) SizeVT() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if m.FallbackPolicy != 0 {
		n += 1 + protohelpers.SizeOfVarint(uint64(m.FallbackPolicy))
	}
	if m.DefaultSubset != nil {
		l = (*structpb.Struct)(m.DefaultSubset).SizeVT()
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if len(m.SubsetSelectors) > 0 {
		for _, e := range m.SubsetSelectors {
			l = e.SizeVT()
			n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
		}
	}
	if m.LocalityWeightAware {
		n += 2
	}
	if m.ScaleLocalityWeight {
		n += 2
	}
	if m.PanicModeAny {
		n += 2
	}
	if m.ListAsAny {
		n += 2
	}
	if m.MetadataFallbackPolicy != 0 {
		n += 1 + protohelpers.SizeOfVarint(uint64(m.MetadataFallbackPolicy))
	}
	n += len(m.unknownFields)
	return n
}

func (m *Cluster_SlowStartConfig) SizeVT() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if m.SlowStartWindow != nil {
		l = (*durationpb.Duration)(m.SlowStartWindow).SizeVT()
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.Aggression != nil {
		if size, ok := interface{}(m.Aggression).(interface {
			SizeVT() int
		}); ok {
			l = size.SizeVT()
		} else {
			l = proto.Size(m.Aggression)
		}
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.MinWeightPercent != nil {
		if size, ok := interface{}(m.MinWeightPercent).(interface {
			SizeVT() int
		}); ok {
			l = size.SizeVT()
		} else {
			l = proto.Size(m.MinWeightPercent)
		}
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	n += len(m.unknownFields)
	return n
}

func (m *Cluster_RoundRobinLbConfig) SizeVT() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if m.SlowStartConfig != nil {
		l = m.SlowStartConfig.SizeVT()
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	n += len(m.unknownFields)
	return n
}

func (m *Cluster_LeastRequestLbConfig) SizeVT() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if m.ChoiceCount != nil {
		l = (*wrapperspb.UInt32Value)(m.ChoiceCount).SizeVT()
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.ActiveRequestBias != nil {
		if size, ok := interface{}(m.ActiveRequestBias).(interface {
			SizeVT() int
		}); ok {
			l = size.SizeVT()
		} else {
			l = proto.Size(m.ActiveRequestBias)
		}
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.SlowStartConfig != nil {
		l = m.SlowStartConfig.SizeVT()
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	n += len(m.unknownFields)
	return n
}

func (m *Cluster_RingHashLbConfig) SizeVT() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if m.MinimumRingSize != nil {
		l = (*wrapperspb.UInt64Value)(m.MinimumRingSize).SizeVT()
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.HashFunction != 0 {
		n += 1 + protohelpers.SizeOfVarint(uint64(m.HashFunction))
	}
	if m.MaximumRingSize != nil {
		l = (*wrapperspb.UInt64Value)(m.MaximumRingSize).SizeVT()
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	n += len(m.unknownFields)
	return n
}

func (m *Cluster_MaglevLbConfig) SizeVT() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if m.TableSize != nil {
		l = (*wrapperspb.UInt64Value)(m.TableSize).SizeVT()
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	n += len(m.unknownFields)
	return n
}

func (m *Cluster_OriginalDstLbConfig) SizeVT() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if m.UseHttpHeader {
		n += 2
	}
	l = len(m.HttpHeaderName)
	if l > 0 {
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.UpstreamPortOverride != nil {
		l = (*wrapperspb.UInt32Value)(m.UpstreamPortOverride).SizeVT()
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.MetadataKey != nil {
		if size, ok := interface{}(m.MetadataKey).(interface {
			SizeVT() int
		}); ok {
			l = size.SizeVT()
		} else {
			l = proto.Size(m.MetadataKey)
		}
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	n += len(m.unknownFields)
	return n
}

func (m *Cluster_CommonLbConfig_ZoneAwareLbConfig) SizeVT() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if m.RoutingEnabled != nil {
		if size, ok := interface{}(m.RoutingEnabled).(interface {
			SizeVT() int
		}); ok {
			l = size.SizeVT()
		} else {
			l = proto.Size(m.RoutingEnabled)
		}
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.MinClusterSize != nil {
		l = (*wrapperspb.UInt64Value)(m.MinClusterSize).SizeVT()
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.FailTrafficOnPanic {
		n += 2
	}
	n += len(m.unknownFields)
	return n
}

func (m *Cluster_CommonLbConfig_LocalityWeightedLbConfig) SizeVT() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	n += len(m.unknownFields)
	return n
}

func (m *Cluster_CommonLbConfig_ConsistentHashingLbConfig) SizeVT() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if m.UseHostnameForHashing {
		n += 2
	}
	if m.HashBalanceFactor != nil {
		l = (*wrapperspb.UInt32Value)(m.HashBalanceFactor).SizeVT()
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	n += len(m.unknownFields)
	return n
}

func (m *Cluster_CommonLbConfig) SizeVT() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if m.HealthyPanicThreshold != nil {
		if size, ok := interface{}(m.HealthyPanicThreshold).(interface {
			SizeVT() int
		}); ok {
			l = size.SizeVT()
		} else {
			l = proto.Size(m.HealthyPanicThreshold)
		}
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if vtmsg, ok := m.LocalityConfigSpecifier.(interface{ SizeVT() int }); ok {
		n += vtmsg.SizeVT()
	}
	if m.UpdateMergeWindow != nil {
		l = (*durationpb.Duration)(m.UpdateMergeWindow).SizeVT()
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.IgnoreNewHostsUntilFirstHc {
		n += 2
	}
	if m.CloseConnectionsOnHostSetChange {
		n += 2
	}
	if m.ConsistentHashingLbConfig != nil {
		l = m.ConsistentHashingLbConfig.SizeVT()
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.OverrideHostStatus != nil {
		if size, ok := interface{}(m.OverrideHostStatus).(interface {
			SizeVT() int
		}); ok {
			l = size.SizeVT()
		} else {
			l = proto.Size(m.OverrideHostStatus)
		}
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	n += len(m.unknownFields)
	return n
}

func (m *Cluster_CommonLbConfig_ZoneAwareLbConfig_) SizeVT() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if m.ZoneAwareLbConfig != nil {
		l = m.ZoneAwareLbConfig.SizeVT()
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	} else {
		n += 2
	}
	return n
}
func (m *Cluster_CommonLbConfig_LocalityWeightedLbConfig_) SizeVT() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if m.LocalityWeightedLbConfig != nil {
		l = m.LocalityWeightedLbConfig.SizeVT()
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	} else {
		n += 2
	}
	return n
}
func (m *Cluster_RefreshRate) SizeVT() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if m.BaseInterval != nil {
		l = (*durationpb.Duration)(m.BaseInterval).SizeVT()
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.MaxInterval != nil {
		l = (*durationpb.Duration)(m.MaxInterval).SizeVT()
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	n += len(m.unknownFields)
	return n
}

func (m *Cluster_PreconnectPolicy) SizeVT() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if m.PerUpstreamPreconnectRatio != nil {
		l = (*wrapperspb.DoubleValue)(m.PerUpstreamPreconnectRatio).SizeVT()
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.PredictivePreconnectRatio != nil {
		l = (*wrapperspb.DoubleValue)(m.PredictivePreconnectRatio).SizeVT()
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	n += len(m.unknownFields)
	return n
}

func (m *Cluster) SizeVT() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	l = len(m.Name)
	if l > 0 {
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if vtmsg, ok := m.ClusterDiscoveryType.(interface{ SizeVT() int }); ok {
		n += vtmsg.SizeVT()
	}
	if m.EdsClusterConfig != nil {
		l = m.EdsClusterConfig.SizeVT()
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.ConnectTimeout != nil {
		l = (*durationpb.Duration)(m.ConnectTimeout).SizeVT()
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.PerConnectionBufferLimitBytes != nil {
		l = (*wrapperspb.UInt32Value)(m.PerConnectionBufferLimitBytes).SizeVT()
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.LbPolicy != 0 {
		n += 1 + protohelpers.SizeOfVarint(uint64(m.LbPolicy))
	}
	if len(m.HealthChecks) > 0 {
		for _, e := range m.HealthChecks {
			if size, ok := interface{}(e).(interface {
				SizeVT() int
			}); ok {
				l = size.SizeVT()
			} else {
				l = proto.Size(e)
			}
			n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
		}
	}
	if m.MaxRequestsPerConnection != nil {
		l = (*wrapperspb.UInt32Value)(m.MaxRequestsPerConnection).SizeVT()
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.CircuitBreakers != nil {
		l = m.CircuitBreakers.SizeVT()
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.HttpProtocolOptions != nil {
		if size, ok := interface{}(m.HttpProtocolOptions).(interface {
			SizeVT() int
		}); ok {
			l = size.SizeVT()
		} else {
			l = proto.Size(m.HttpProtocolOptions)
		}
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.Http2ProtocolOptions != nil {
		if size, ok := interface{}(m.Http2ProtocolOptions).(interface {
			SizeVT() int
		}); ok {
			l = size.SizeVT()
		} else {
			l = proto.Size(m.Http2ProtocolOptions)
		}
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.DnsRefreshRate != nil {
		l = (*durationpb.Duration)(m.DnsRefreshRate).SizeVT()
		n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.DnsLookupFamily != 0 {
		n += 2 + protohelpers.SizeOfVarint(uint64(m.DnsLookupFamily))
	}
	if len(m.DnsResolvers) > 0 {
		for _, e := range m.DnsResolvers {
			if size, ok := interface{}(e).(interface {
				SizeVT() int
			}); ok {
				l = size.SizeVT()
			} else {
				l = proto.Size(e)
			}
			n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
		}
	}
	if m.OutlierDetection != nil {
		l = m.OutlierDetection.SizeVT()
		n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.CleanupInterval != nil {
		l = (*durationpb.Duration)(m.CleanupInterval).SizeVT()
		n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.UpstreamBindConfig != nil {
		if size, ok := interface{}(m.UpstreamBindConfig).(interface {
			SizeVT() int
		}); ok {
			l = size.SizeVT()
		} else {
			l = proto.Size(m.UpstreamBindConfig)
		}
		n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.LbSubsetConfig != nil {
		l = m.LbSubsetConfig.SizeVT()
		n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if vtmsg, ok := m.LbConfig.(interface{ SizeVT() int }); ok {
		n += vtmsg.SizeVT()
	}
	if m.TransportSocket != nil {
		if size, ok := interface{}(m.TransportSocket).(interface {
			SizeVT() int
		}); ok {
			l = size.SizeVT()
		} else {
			l = proto.Size(m.TransportSocket)
		}
		n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.Metadata != nil {
		if size, ok := interface{}(m.Metadata).(interface {
			SizeVT() int
		}); ok {
			l = size.SizeVT()
		} else {
			l = proto.Size(m.Metadata)
		}
		n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.ProtocolSelection != 0 {
		n += 2 + protohelpers.SizeOfVarint(uint64(m.ProtocolSelection))
	}
	if m.CommonLbConfig != nil {
		l = m.CommonLbConfig.SizeVT()
		n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	l = len(m.AltStatName)
	if l > 0 {
		n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.CommonHttpProtocolOptions != nil {
		if size, ok := interface{}(m.CommonHttpProtocolOptions).(interface {
			SizeVT() int
		}); ok {
			l = size.SizeVT()
		} else {
			l = proto.Size(m.CommonHttpProtocolOptions)
		}
		n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.UpstreamConnectionOptions != nil {
		l = m.UpstreamConnectionOptions.SizeVT()
		n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.CloseConnectionsOnHostHealthFailure {
		n += 3
	}
	if m.IgnoreHealthOnHostRemoval {
		n += 3
	}
	if m.LoadAssignment != nil {
		if size, ok := interface{}(m.LoadAssignment).(interface {
			SizeVT() int
		}); ok {
			l = size.SizeVT()
		} else {
			l = proto.Size(m.LoadAssignment)
		}
		n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if len(m.TypedExtensionProtocolOptions) > 0 {
		for k, v := range m.TypedExtensionProtocolOptions {
			_ = k
			_ = v
			l = 0
			if v != nil {
				l = (*anypb.Any)(v).SizeVT()
			}
			l += 1 + protohelpers.SizeOfVarint(uint64(l))
			mapEntrySize := 1 + len(k) + protohelpers.SizeOfVarint(uint64(len(k))) + l
			n += mapEntrySize + 2 + protohelpers.SizeOfVarint(uint64(mapEntrySize))
		}
	}
	if m.RespectDnsTtl {
		n += 3
	}
	if len(m.Filters) > 0 {
		for _, e := range m.Filters {
			l = e.SizeVT()
			n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
		}
	}
	if m.LoadBalancingPolicy != nil {
		l = m.LoadBalancingPolicy.SizeVT()
		n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.LrsServer != nil {
		if size, ok := interface{}(m.LrsServer).(interface {
			SizeVT() int
		}); ok {
			l = size.SizeVT()
		} else {
			l = proto.Size(m.LrsServer)
		}
		n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if len(m.TransportSocketMatches) > 0 {
		for _, e := range m.TransportSocketMatches {
			l = e.SizeVT()
			n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
		}
	}
	if m.DnsFailureRefreshRate != nil {
		l = m.DnsFailureRefreshRate.SizeVT()
		n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.UseTcpForDnsLookups {
		n += 3
	}
	if m.UpstreamHttpProtocolOptions != nil {
		if size, ok := interface{}(m.UpstreamHttpProtocolOptions).(interface {
			SizeVT() int
		}); ok {
			l = size.SizeVT()
		} else {
			l = proto.Size(m.UpstreamHttpProtocolOptions)
		}
		n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.TrackTimeoutBudgets {
		n += 3
	}
	if m.UpstreamConfig != nil {
		if size, ok := interface{}(m.UpstreamConfig).(interface {
			SizeVT() int
		}); ok {
			l = size.SizeVT()
		} else {
			l = proto.Size(m.UpstreamConfig)
		}
		n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.TrackClusterStats != nil {
		l = m.TrackClusterStats.SizeVT()
		n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.PreconnectPolicy != nil {
		l = m.PreconnectPolicy.SizeVT()
		n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.ConnectionPoolPerDownstreamConnection {
		n += 3
	}
	if m.DnsResolutionConfig != nil {
		if size, ok := interface{}(m.DnsResolutionConfig).(interface {
			SizeVT() int
		}); ok {
			l = size.SizeVT()
		} else {
			l = proto.Size(m.DnsResolutionConfig)
		}
		n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.WaitForWarmOnInit != nil {
		l = (*wrapperspb.BoolValue)(m.WaitForWarmOnInit).SizeVT()
		n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.TypedDnsResolverConfig != nil {
		if size, ok := interface{}(m.TypedDnsResolverConfig).(interface {
			SizeVT() int
		}); ok {
			l = size.SizeVT()
		} else {
			l = proto.Size(m.TypedDnsResolverConfig)
		}
		n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if len(m.LrsReportEndpointMetrics) > 0 {
		for _, s := range m.LrsReportEndpointMetrics {
			l = len(s)
			n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
		}
	}
	if m.DnsJitter != nil {
		l = (*durationpb.Duration)(m.DnsJitter).SizeVT()
		n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.TransportSocketMatcher != nil {
		if size, ok := interface{}(m.TransportSocketMatcher).(interface {
			SizeVT() int
		}); ok {
			l = size.SizeVT()
		} else {
			l = proto.Size(m.TransportSocketMatcher)
		}
		n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.PerConnectionBufferHighWatermarkTimeout != nil {
		l = (*durationpb.Duration)(m.PerConnectionBufferHighWatermarkTimeout).SizeVT()
		n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	n += len(m.unknownFields)
	return n
}

func (m *Cluster_Type) SizeVT() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	n += 1 + protohelpers.SizeOfVarint(uint64(m.Type))
	return n
}
func (m *Cluster_RingHashLbConfig_) SizeVT() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if m.RingHashLbConfig != nil {
		l = m.RingHashLbConfig.SizeVT()
		n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
	} else {
		n += 3
	}
	return n
}
func (m *Cluster_OriginalDstLbConfig_) SizeVT() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if m.OriginalDstLbConfig != nil {
		l = m.OriginalDstLbConfig.SizeVT()
		n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
	} else {
		n += 3
	}
	return n
}
func (m *Cluster_LeastRequestLbConfig_) SizeVT() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if m.LeastRequestLbConfig != nil {
		l = m.LeastRequestLbConfig.SizeVT()
		n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
	} else {
		n += 3
	}
	return n
}
func (m *Cluster_ClusterType) SizeVT() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if m.ClusterType != nil {
		l = m.ClusterType.SizeVT()
		n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
	} else {
		n += 3
	}
	return n
}
func (m *Cluster_MaglevLbConfig_) SizeVT() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if m.MaglevLbConfig != nil {
		l = m.MaglevLbConfig.SizeVT()
		n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
	} else {
		n += 3
	}
	return n
}
func (m *Cluster_RoundRobinLbConfig_) SizeVT() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if m.RoundRobinLbConfig != nil {
		l = m.RoundRobinLbConfig.SizeVT()
		n += 2 + l + protohelpers.SizeOfVarint(uint64(l))
	} else {
		n += 3
	}
	return n
}
func (m *LoadBalancingPolicy_Policy) SizeVT() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if m.TypedExtensionConfig != nil {
		if size, ok := interface{}(m.TypedExtensionConfig).(interface {
			SizeVT() int
		}); ok {
			l = size.SizeVT()
		} else {
			l = proto.Size(m.TypedExtensionConfig)
		}
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	n += len(m.unknownFields)
	return n
}

func (m *LoadBalancingPolicy) SizeVT() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if len(m.Policies) > 0 {
		for _, e := range m.Policies {
			l = e.SizeVT()
			n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
		}
	}
	n += len(m.unknownFields)
	return n
}

func (m *UpstreamConnectionOptions_HappyEyeballsConfig) SizeVT() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if m.FirstAddressFamilyVersion != 0 {
		n += 1 + protohelpers.SizeOfVarint(uint64(m.FirstAddressFamilyVersion))
	}
	if m.FirstAddressFamilyCount != nil {
		l = (*wrapperspb.UInt32Value)(m.FirstAddressFamilyCount).SizeVT()
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	n += len(m.unknownFields)
	return n
}

func (m *UpstreamConnectionOptions) SizeVT() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if m.TcpKeepalive != nil {
		if size, ok := interface{}(m.TcpKeepalive).(interface {
			SizeVT() int
		}); ok {
			l = size.SizeVT()
		} else {
			l = proto.Size(m.TcpKeepalive)
		}
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	if m.SetLocalInterfaceNameOnUpstreamConnections {
		n += 2
	}
	if m.HappyEyeballsConfig != nil {
		l = m.HappyEyeballsConfig.SizeVT()
		n += 1 + l + protohelpers.SizeOfVarint(uint64(l))
	}
	n += len(m.unknownFields)
	return n
}

func (m *TrackClusterStats) SizeVT() (n int) {
	if m == nil {
		return 0
	}
	var l int
	_ = l
	if m.TimeoutBudgets {
		n += 2
	}
	if m.RequestResponseSizes {
		n += 2
	}
	if m.PerEndpointStats {
		n += 2
	}
	n += len(m.unknownFields)
	return n
}
