--- !ruby/object:RDoc::RI::MethodDescription 
aliases: 
- !ruby/object:RDoc::RI::AliasName 
  name: map!
block_params: (o)
comment: 
- !ruby/struct:RDoc::Markup::Flow::P 
  :body: Replaces the elements with ones returned by collect().
full_name: Set#collect!
is_singleton: false
name: collect!
params: () {|o| ...}
visibility: public
