Module: Mongoid::Extensions::Module

Defined in:
lib/mongoid/extensions/module.rb

Overview

Adds type-casting behavior to Module class.

Instance Method Summary collapse

Instance Method Details

#re_define_method(name, &block) ⇒ Method

Redefine the method. Will undef the method if it exists or simply just define it.

Examples:

Redefine the method.

Object.re_define_method("exists?") do
  self
end


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# File 'lib/mongoid/extensions/module.rb', line 19

def re_define_method(name, &block)
  undef_method(name) if method_defined?(name)
  define_method(name, &block)
end