// Copyright (c) 2016, 2018, 2026, Oracle and/or its affiliates.  All rights reserved.
// This software is dual-licensed to you under the Universal Permissive License (UPL) 1.0 as shown at https://oss.oracle.com/licenses/upl or Apache License 2.0 as shown at http://www.apache.org/licenses/LICENSE-2.0. You may choose either license.
// Code generated. DO NOT EDIT.

// Big Data Service API
//
// REST API for Oracle Big Data Service. Use this API to build, deploy, and manage fully elastic Big Data Service clusters. Build on Hadoop, Spark and Data Science distributions, which can be fully integrated with existing enterprise data in Oracle Database and Oracle applications.
//

package bds

import (
	"fmt"
	"github.com/oracle/oci-go-sdk/v65/common"
	"strings"
)

// CreateNodeDetails The information about the new node.
type CreateNodeDetails struct {

	// The Big Data Service cluster node type.
	NodeType NodeNodeTypeEnum `mandatory:"true" json:"nodeType"`

	// Shape of the node.
	Shape *string `mandatory:"true" json:"shape"`

	// The size of block volume in GB to be attached to a given node. All the
	// details needed for attaching the block volume are managed by service itself.
	BlockVolumeSizeInGBs *int64 `mandatory:"true" json:"blockVolumeSizeInGBs"`

	// The OCID of the subnet in which the node will be created.
	SubnetId *string `mandatory:"true" json:"subnetId"`

	ShapeConfig *ShapeConfigDetails `mandatory:"false" json:"shapeConfig"`
}

func (m CreateNodeDetails) String() string {
	return common.PointerString(m)
}

// ValidateEnumValue returns an error when providing an unsupported enum value
// This function is being called during constructing API request process
// Not recommended for calling this function directly
func (m CreateNodeDetails) ValidateEnumValue() (bool, error) {
	errMessage := []string{}
	if _, ok := GetMappingNodeNodeTypeEnum(string(m.NodeType)); !ok && m.NodeType != "" {
		errMessage = append(errMessage, fmt.Sprintf("unsupported enum value for NodeType: %s. Supported values are: %s.", m.NodeType, strings.Join(GetNodeNodeTypeEnumStringValues(), ",")))
	}

	if len(errMessage) > 0 {
		return true, fmt.Errorf("%s", strings.Join(errMessage, "\n"))
	}
	return false, nil
}
