Method: Arrow::Object.inherited

Defined in:
lib/arrow/object.rb

.inherited(klass) ⇒ Object

Store the name of the file from which the inheriting klass is being loaded.



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# File 'lib/arrow/object.rb', line 100

def self::inherited( klass )
	unless klass.instance_variables.include?( "@sourcefile" )
		sourcefile = caller(1).find {|frame|
			/inherited/ !~ frame
		}.sub( /^([^:]+):.*/, "\\1" )
		klass.instance_variable_set( "@sourcefile", sourcefile )
	end

	unless klass.respond_to?( :sourcefile )
		class << klass
			attr_reader :sourcefile
		end
	end
end