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capacity method

Tapan Maru
Ranch Hand

Joined: May 08, 2006
Posts: 65
Vector class in java has capacity method. My question is why it is not in any generic class like AbstractCollection so that any collection class can call that method to check current capacity?


Tapan Maru
tapanmaru@gmail.com
Martin Vajsar
Sheriff

Joined: Aug 22, 2010
Posts: 3433
    
  47

Not all collection implementations have a capacity. A LinkedList, for example, hasn't.
 
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subject: capacity method
 
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