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Class: ActiveSupport::Deprecation::DeprecatedConstantProxy

Relationships & Source Files
Extension / Inclusion / Inheritance Descendants
Subclasses:
Rails::DeprecatedConstant
Inherits: ActiveSupport::Deprecation::DeprecationProxy
  • ::Object
Defined in: activesupport/lib/active_support/deprecation/proxy_wrappers.rb

Overview

This DeprecatedConstantProxy transforms constant to deprecated constant.

OLD_CONST = ActiveSupport::Deprecation::DeprecatedConstantProxy.new('OLD_CONST', 'NEW_CONST')
OLD_CONST = ActiveSupport::Deprecation::DeprecatedConstantProxy.new('OLD_CONST', 'NEW_CONST', deprecator_instance)

When someone use old constant this will trigger #warn method on deprecator_instance.

Default deprecator is ::ActiveSupport::Deprecation.

Class Method Summary

Instance Method Summary

Constructor Details

.new(old_const, new_const, deprecator = ActiveSupport::Deprecation.instance) ⇒ DeprecatedConstantProxy

[ GitHub ] 

  


# File 'activesupport/lib/active_support/deprecation/proxy_wrappers.rb', line 106



def initialize(old_const, new_const, deprecator = ActiveSupport::Deprecation.instance)
  @old_const = old_const
  @new_const = new_const
  @deprecator = deprecator
end


  







Instance Method Details



  

    #class  
  

  [ GitHub ]


  

  


# File 'activesupport/lib/active_support/deprecation/proxy_wrappers.rb', line 112



def class
  target.class
end