Class: CowProxy::ActiveScaffold::DataStructures::Column

Inherits:
Object
  • Object
show all
Defined in:
lib/active_scaffold/extensions/cow_proxy.rb

Instance Method Summary collapse

Instance Method Details


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# File 'lib/active_scaffold/extensions/cow_proxy.rb', line 10

def link
  return @link if defined?(@link)
  if __getobj__.frozen?
    link_var = __getobj__.instance_variable_get(:@link)
    if link_var.is_a?(Proc)
      @link = link_var.call self
      return @link
    end
  end
  super
end