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java.lang.Objectcom.nostra13.universalimageloader.cache.memory.BaseMemoryCache
com.nostra13.universalimageloader.cache.memory.LimitedMemoryCache
com.nostra13.universalimageloader.cache.memory.impl.UsingFreqLimitedMemoryCache
public class UsingFreqLimitedMemoryCache
Limited bitmap cache. Provides bitmaps storing. Size of all stored bitmaps will not to
exceed size limit. When cache reaches limit size then the bitmap which used the least frequently is deleted from
cache.
NOTE: This cache uses strong and weak references for stored Bitmaps. Strong references - for limited count of
Bitmaps (depends on cache size), weak references - for all other cached Bitmaps.
| Constructor Summary | |
|---|---|
UsingFreqLimitedMemoryCache(int sizeLimit)
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| Method Summary | |
|---|---|
void |
clear()
Remove all items from cache |
protected Reference<android.graphics.Bitmap> |
createReference(android.graphics.Bitmap value)
Creates not strong reference of value |
android.graphics.Bitmap |
get(String key)
Returns value by key. |
protected int |
getSize(android.graphics.Bitmap value)
|
boolean |
put(String key,
android.graphics.Bitmap value)
Puts value into cache by key |
android.graphics.Bitmap |
remove(String key)
Removes item by key |
protected android.graphics.Bitmap |
removeNext()
|
| Methods inherited from class com.nostra13.universalimageloader.cache.memory.LimitedMemoryCache |
|---|
getSizeLimit |
| Methods inherited from class com.nostra13.universalimageloader.cache.memory.BaseMemoryCache |
|---|
keys |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
public UsingFreqLimitedMemoryCache(int sizeLimit)
| Method Detail |
|---|
public boolean put(String key,
android.graphics.Bitmap value)
MemoryCacheAware
put in interface MemoryCacheAware<String,android.graphics.Bitmap>put in class LimitedMemoryCachepublic android.graphics.Bitmap get(String key)
MemoryCacheAware
get in interface MemoryCacheAware<String,android.graphics.Bitmap>get in class BaseMemoryCachepublic android.graphics.Bitmap remove(String key)
MemoryCacheAware
remove in interface MemoryCacheAware<String,android.graphics.Bitmap>remove in class LimitedMemoryCachepublic void clear()
MemoryCacheAware
clear in interface MemoryCacheAware<String,android.graphics.Bitmap>clear in class LimitedMemoryCacheprotected int getSize(android.graphics.Bitmap value)
getSize in class LimitedMemoryCacheprotected android.graphics.Bitmap removeNext()
removeNext in class LimitedMemoryCacheprotected Reference<android.graphics.Bitmap> createReference(android.graphics.Bitmap value)
BaseMemoryCache
createReference in class BaseMemoryCache
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