24 lines
429 B
Plaintext
24 lines
429 B
Plaintext
class Delegator {
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public generic delegate = none
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public function operation {
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if (typeof(delegate) == "none") {
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return "default implementation"
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}
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return delegate()
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}
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}
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function thing {
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return "delegate implementation"
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}
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// default, no delegate
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var d = new Delegator()
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println (d.operation())
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// delegate
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var d1 = new Delegator()
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d1.delegate = thing
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println (d1.operation())
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