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java.lang.Objectorg.apache.oro.util.GenericCache
org.apache.oro.util.CacheFIFO
public final class CacheFIFO
This class is a GenericCache subclass implementing a FIFO (First In First Out) cache replacement policy. In other words, values are added to the cache until the cache becomes full. Once the cache is full, if a new pattern is added to the cache, it replaces the first of the current patterns in the cache to have been added.
GenericCache,
Serialized Form| Field Summary |
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| Fields inherited from class org.apache.oro.util.GenericCache |
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DEFAULT_CAPACITY |
| Constructor Summary | |
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CacheFIFO()
Same as: |
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CacheFIFO(int capacity)
Creates a CacheFIFO instance with a given cache capacity. |
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| Method Summary | |
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void |
addElement(java.lang.Object key,
java.lang.Object value)
Adds a value to the cache. |
| Methods inherited from class org.apache.oro.util.GenericCache |
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capacity, getElement, isFull, keys, size |
| Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
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public CacheFIFO(int capacity)
capacity - The capacity of the cache.public CacheFIFO()
CacheFIFO(GenericCache.DEFAULT_CAPACITY);
| Method Detail |
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public final void addElement(java.lang.Object key,
java.lang.Object value)
addElement in interface CacheaddElement in class GenericCachekey - The key referencing the value added to the cache.value - The value to add to the cache.
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