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java.lang.Object org.apache.oro.text.GenericPatternCache org.apache.oro.text.PatternCacheFIFO
This class is a GenericPatternCache subclass implementing a FIFO (First In First Out) cache replacement policy. In other words, patterns 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.
GenericPatternCache
Field Summary |
Fields inherited from class org.apache.oro.text.GenericPatternCache |
DEFAULT_CAPACITY |
Constructor Summary | |
PatternCacheFIFO()
Same as: |
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PatternCacheFIFO(int capacity)
Same as: |
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PatternCacheFIFO(int capacity,
PatternCompiler compiler)
Creates a PatternCacheFIFO instance with a given cache capacity, initialized to use a given PatternCompiler instance as a pattern compiler. |
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PatternCacheFIFO(PatternCompiler compiler)
Same as: |
Methods inherited from class org.apache.oro.text.GenericPatternCache |
addPattern, addPattern, capacity, getPattern, getPattern, size |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public PatternCacheFIFO(int capacity, PatternCompiler compiler)
capacity
- The capacity of the cache.compiler
- The PatternCompiler to use to compile patterns.public PatternCacheFIFO(PatternCompiler compiler)
PatternCacheFIFO(GenericPatternCache.DEFAULT_CAPACITY, compiler);
public PatternCacheFIFO(int capacity)
PatternCacheFIFO(capacity, new Perl5Compiler());
public PatternCacheFIFO()
PatternCacheFIFO(GenericPatternCache.DEFAULT_CAPACITY);
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