Android Utililty Methods Collection Sub Collection Get

List of utility methods to do Collection Sub Collection Get

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Description

The list of methods to do Collection Sub Collection Get are organized into topic(s).

Method

Collectionsubset(Collection c, int size, java.util.Random rand)
subset 
ArrayList list = new ArrayList(c);
int realSize = (size < c.size()) ? size : c.size();
java.util.Collections.shuffle(list, rand);
return list.subList(0, realSize);