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Oracle® Coherence Java API Reference
Release 3.7.0.0

E18683-01


com.tangosol.io
Interface BinaryStore.SizeAware

All Superinterfaces:
BinaryStore
All Known Implementing Classes:
BinaryMapStore
Enclosing interface:
BinaryStore

public static interface BinaryStore.SizeAware
extends BinaryStore

If a BinaryStore is aware of the number of keys that it stores, then it should implement this optional interface in order to allow that information to be efficiently communicated to an intelligent consumer of the BinaryStore interface.

Since:
Coherence 3.7

Nested Class Summary

 

Nested classes/interfaces inherited from interface com.tangosol.io.BinaryStore
BinaryStore.SizeAware

 

Method Summary
 int size()
          Determine the number of keys in the BinaryStore.

 

Methods inherited from interface com.tangosol.io.BinaryStore
erase, eraseAll, keys, load, store

 

Method Detail

size

int size()
Determine the number of keys in the BinaryStore.
Returns:
the number of keys in the BinaryStore
Since:
Coherence 3.7

Skip navigation links

Oracle® Coherence Java API Reference
Release 3.7.0.0

E18683-01


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