Created
January 30, 2014 21:55
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Groovy retainAll example with Closure
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| def a = [[id:"a"], [id:"b"], [id:"c"]] | |
| def b = ["a", "b"] | |
| a.retainAll(){ | |
| println it | |
| b.contains(it.id) | |
| } | |
| println a | |
| println b |
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