Android-IMKit-SDK/io.rong.imkit.widget.cache/RongCache

RongCache

public class RongCache<K, V>

Modify by DragonJ on 14/11/28. Add queue for change the way of recycle.

Constructors

RongCache

public void RongCache(int maxSize)

Functions

clear

public void clear()

createCount

public final synchronized int createCount()

Returns the number of times create returned a value.

evictAll

public final void evictAll()

Clear the cache, calling entryRemoved on each removed entry.

evictionCount

public final synchronized int evictionCount()

Returns the number of values that have been evicted.

get

public final V get(K key)

Returns the value for key if it exists in the cache or can be created by


#create

hitCount

public final synchronized int hitCount()

Returns the number of times get returned a value that was already present in the cache.

maxSize

public final synchronized int maxSize()

For caches that do not override sizeOf, this returns the maximum number of entries in the cache.

missCount

public final synchronized int missCount()

Returns the number of times get returned null or required a new value to be created.

put

public final V put(K key, V value)

Caches value for key.

putCount

public final synchronized int putCount()

Returns the number of times put was called.

remove

public final V remove(K key)

Removes the entry for key if it exists.

resize

public void resize(int maxSize)

Sets the size of the cache.

size

public final synchronized int size()

For caches that do not override sizeOf, this returns the number of entries in the cache.

snapshot

public final synchronized Map<K, V> snapshot()

Returns a copy of the current contents of the cache, ordered from least recently accessed to most recently accessed.

toString

public final synchronized String toString()