Package com.google.common.cache
Class ForwardingCache.SimpleForwardingCache<K,V>
- java.lang.Object
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- com.google.common.collect.ForwardingObject
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- com.google.common.cache.ForwardingCache<K,V>
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- com.google.common.cache.ForwardingCache.SimpleForwardingCache<K,V>
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- All Implemented Interfaces:
Cache<K,V>
- Enclosing class:
- ForwardingCache<K,V>
public abstract static class ForwardingCache.SimpleForwardingCache<K,V> extends ForwardingCache<K,V>
A simplified version ofForwardingCache
where subclasses can pass in an already constructedCache
as the delegate.- Since:
- 10.0
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Nested Class Summary
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Nested classes/interfaces inherited from class com.google.common.cache.ForwardingCache
ForwardingCache.SimpleForwardingCache<K,V>
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Constructor Summary
Constructors Modifier Constructor Description protected
SimpleForwardingCache(Cache<K,V> delegate)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected Cache<K,V>
delegate()
Returns the backing delegate instance that methods are forwarded to.-
Methods inherited from class com.google.common.cache.ForwardingCache
asMap, cleanUp, get, getAllPresent, getIfPresent, invalidate, invalidateAll, invalidateAll, put, putAll, size, stats
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Methods inherited from class com.google.common.collect.ForwardingObject
toString
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Constructor Detail
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SimpleForwardingCache
protected SimpleForwardingCache(Cache<K,V> delegate)
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Method Detail
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delegate
protected final Cache<K,V> delegate()
Description copied from class:ForwardingObject
Returns the backing delegate instance that methods are forwarded to. Abstract subclasses generally override this method with an abstract method that has a more specific return type, such asForwardingSet.delegate()
. Concrete subclasses override this method to supply the instance being decorated.- Specified by:
delegate
in classForwardingCache<K,V>
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