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Delegates: Difference between revisions

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Delegates (view source)

Revision as of 22:55, 4 June 2009

106 bytes removed ,  15 years ago
→‎{{header|Ruby}}
Line 494:
{{trans|Python}}
<lang ruby>class Delegator
defattr_accessor :delegate▼
def initialize
@delegate = nil
end
▲ def delegate
@delegate
end
def delegate=(x)
@delegate = x
end
def operation
if @delegate.respond_to?(:thing)
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