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Interface BinaryStore.KeySetAware
- All Superinterfaces:
- BinaryStore, BinaryStore.SizeAware
- All Known Implementing Classes:
- JournalBinaryStore
- Enclosing interface:
- BinaryStore
-
public static interface BinaryStore.KeySetAware
- extends BinaryStore.SizeAware
If a BinaryStore is aware of which 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 12.1.2
containsKey
boolean containsKey(Binary binKey)
- Return true iff this BinaryStore contains a mapping for the specified key.
-
- Parameters:
binKey
- key whose presence in the BinaryStore is to be tested
- Returns:
- true iff this BinaryStore contains a mapping for the specified key
getMultiBinaryLongMap
MultiBinaryLongMap getMultiBinaryLongMap()
- Return the
MultiBinaryLongMap
used to store the underlying keys in this KeySetAware BinaryStore.
-
- Returns:
- the MultiBinaryLongMap used to store the keys in this BinaryStore
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