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Beginning Java
HashMap
chander shivdasani
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Ranch Hand
Jul 07, 2009 08:56:13
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Is there a way to find a union of 2 hashmaps?.
Tim McGuire
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Jul 07, 2009 09:46:48
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by definition the of UNION of the two sets {1, 2, 3} and {2, 3, 4} is {1, 2, 3, 4}. the putAll() method will do this
putAll
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