| com.facebook.imagepipeline.cache.CountingMemoryCache<K, V> |
 Known Indirect Subclasses
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Summary
| Nested Classes | |||||||||||
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| class | CountingMemoryCache.Entry<K, V> | The internal representation of a key-value pair stored by the cache. | |||||||||
| interface | CountingMemoryCache.EntryStateObserver<K> | Interface used to observe the state changes of an entry. | |||||||||
| Public Methods | |||||||||||
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| abstract CloseableReference<V> | cache(K key, CloseableReference<V> valueRef, EntryStateObserver<K> observer) | ||||||||||
| abstract void |
clear()
Removes all the items from the cache.
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| abstract CountingLruMap<K, Entry<K, V>> | getCachedEntries() | ||||||||||
| abstract int |
getEvictionQueueCount()
Gets the total size in bytes of the cached items that are used by at least one client.
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| abstract int |
getEvictionQueueSizeInBytes()
Gets the total size in bytes of the exclusively owned items.
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| abstract int |
getInUseSizeInBytes()
Gets the total size in bytes of the cached items that are used by at least one client.
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| abstract MemoryCacheParams | getMemoryCacheParams() | ||||||||||
| abstract Map<Bitmap, Object> | getOtherEntries() | ||||||||||
| abstract void |
maybeEvictEntries()
Removes the exclusively owned items until the cache constraints are met.
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| abstract CloseableReference<V> | reuse(K key) | ||||||||||
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[Expand]
Inherited Methods | |||||||||||
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From interface
com.facebook.cache.common.HasDebugData
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From interface
com.facebook.common.memory.MemoryTrimmable
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From interface
com.facebook.imagepipeline.cache.MemoryCache
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Public Methods
public abstract CloseableReference<V> cache (K key, CloseableReference<V> valueRef, EntryStateObserver<K> observer)
public abstract void clear ()
Removes all the items from the cache.
public abstract int getEvictionQueueCount ()
Gets the total size in bytes of the cached items that are used by at least one client.
public abstract int getEvictionQueueSizeInBytes ()
Gets the total size in bytes of the exclusively owned items.
public abstract int getInUseSizeInBytes ()
Gets the total size in bytes of the cached items that are used by at least one client.
public abstract Map<Bitmap, Object> getOtherEntries ()
public abstract void maybeEvictEntries ()
Removes the exclusively owned items until the cache constraints are met.
This method invokes the external close() method, so it must not be
called while holding the this lock.