public Method

Module.attr_internal_writer(*attrs)

Source
Home > Ruby > Rails > Rails 2.0.2 > ActiveSupport EDGE > Module > attr_internal_writer

Declare an attribute writer backed by an internally-named instance variable.

Source Code

# File active_support/core_ext/module/attr_internal.rb, line 10
def attr_internal_writer(*attrs)
  attrs.each do |attr|
    module_eval "def #{attr}=(v) #{attr_internal_ivar_name(attr)} = v end"
  end
end
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