Created
March 27, 2011 03:22
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差し替えた後元に戻す
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| class Hello {void hello(){println "1"}} | |
| def a = new Hello() | |
| a.hello() | |
| a.metaClass.hello = { println "2" } | |
| a.hello() | |
| a.metaClass.hello = { a.&hello() } | |
| a.hello() |
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