Java - What's the most efficient way of removing a set of elements from an Array[]

Posted by fraido on Stack Overflow See other posts from Stack Overflow or by fraido
Published on 2010-04-14T15:33:09Z Indexed on 2010/04/14 16:43 UTC
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I've something like this

Object[] myObjects = ...(initialized in some way)...
int[] elemToRemove = new int[]{3,4,6,8,...}

What's the most efficient way of removing the elements of index position 3,4,6,8... from myObjects ?

I'd like to implement an efficient Utility method with a signature like

public Object[] removeElements(Object[] object, int[] elementsToRemove) {...}

The Object[] that is returned should be a new Object of size myObjects.length - elemToRemove.length

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