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java.lang.Objectorg.apache.lucene.util.StringInterner
public class StringInterner
Subclasses of StringInterner are required to return the same single String object for all equal strings. Depending on the implementation, this may not be the same object returned as String.intern(). This StringInterner base class simply delegates to String.intern().
Constructor Summary | |
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StringInterner()
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Method Summary | |
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java.lang.String |
intern(char[] arr,
int offset,
int len)
Returns a single object instance for each equal string. |
java.lang.String |
intern(java.lang.String s)
Returns a single object instance for each equal string. |
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 StringInterner()
Method Detail |
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public java.lang.String intern(java.lang.String s)
public java.lang.String intern(char[] arr, int offset, int len)
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