程序包 org.apache.oro.text

类 PatternCacheFIFO

java.lang.Object

org.apache.oro.text.GenericPatternCache

org.apache.oro.text.PatternCacheFIFO

所有已实现的接口:

PatternCache

public final class PatternCacheFIFO
extends GenericPatternCache

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.

从以下版本开始:

1.0

版本:

@version@

另请参阅:

• GenericPatternCache

字段概要

从类继承的字段 org.apache.oro.text.GenericPatternCache

DEFAULT_CAPACITY

构造器概要

构造器

构造器	说明
PatternCacheFIFO()	Same as:
PatternCacheFIFO(int capacity)	Same as:
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.
PatternCacheFIFO(PatternCompiler compiler)	Same as:

方法概要

从类继承的方法 org.apache.oro.text.GenericPatternCache

addPattern, addPattern, capacity, getPattern, getPattern, size

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

PatternCacheFIFO

public 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.

参数:

capacity - The capacity of the cache.

compiler - The PatternCompiler to use to compile patterns.

PatternCacheFIFO

public PatternCacheFIFO(PatternCompiler compiler)

Same as:

 PatternCacheFIFO(GenericPatternCache.DEFAULT_CAPACITY, compiler);
 

PatternCacheFIFO

public PatternCacheFIFO(int capacity)

Same as:

 PatternCacheFIFO(capacity, new Perl5Compiler());
 

PatternCacheFIFO

public PatternCacheFIFO()

Same as:

 PatternCacheFIFO(GenericPatternCache.DEFAULT_CAPACITY);