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ICU-1875

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added API getLatin1LinearValue(char ch) ;

X-SVN-Rev: 8518
This commit is contained in:
Syn Wee Quek 2002-04-25 22:19:25 +00:00
parent db3c628396
commit 829023a615
3 changed files with 41 additions and 6 deletions
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16
icu4j/src/com/ibm/icu/impl/CharTrie.java
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@ -5,8 +5,8 @@
******************************************************************************
*
* $Source: /xsrl/Nsvn/icu/icu4j/src/com/ibm/icu/impl/CharTrie.java,v $
* $Date: 2002/04/02 21:00:09 $
* $Revision: 1.4 $
* $Date: 2002/04/25 22:19:25 $
* $Revision: 1.5 $
*
******************************************************************************
*/
@ -138,6 +138,18 @@ public class CharTrie extends Trie
}
return m_initialValue_;
}
/**
* <p>Gets the latin 1 fast path value.</p>
* <p>Note this only works if latin 1 characters have their own linear
* array.</p>
* @param ch latin 1 characters
* @return value associated with latin character
*/
public final char getLatin1LinearValue(char ch)
{
return m_data_[INDEX_STAGE_3_MASK_ + 1 + ch];
}
// protected methods -----------------------------------------------

16
icu4j/src/com/ibm/icu/impl/IntTrie.java
View File

@ -5,8 +5,8 @@
******************************************************************************
*
* $Source: /xsrl/Nsvn/icu/icu4j/src/com/ibm/icu/impl/IntTrie.java,v $
* $Date: 2002/04/02 21:00:09 $
* $Revision: 1.4 $
* $Date: 2002/04/25 22:19:25 $
* $Revision: 1.5 $
*
******************************************************************************
*/
@ -143,6 +143,18 @@ public class IntTrie extends Trie
}
return m_initialValue_;
}
/**
* <p>Gets the latin 1 fast path value.</p>
* <p>Note this only works if latin 1 characters have their own linear
* array.</p>
* @param ch latin 1 characters
* @return value associated with latin character
*/
public final int getLatin1LinearValue(char ch)
{
return m_data_[INDEX_STAGE_3_MASK_ + 1 + ch];
}
// protected methods -----------------------------------------------

15
icu4j/src/com/ibm/icu/impl/Trie.java
View File

@ -5,8 +5,8 @@
******************************************************************************
*
* $Source: /xsrl/Nsvn/icu/icu4j/src/com/ibm/icu/impl/Trie.java,v $
* $Date: 2002/04/02 21:00:09 $
* $Revision: 1.4 $
* $Date: 2002/04/25 22:19:25 $
* $Revision: 1.5 $
*
******************************************************************************
*/
@ -73,6 +73,17 @@ public abstract class Trie
*/
public int getFoldingOffset(int value);
}
// public methods --------------------------------------------------
/**
* Determines if this trie has a linear latin 1 array
* @return true if this trie has a linear latin 1 array, false otherwise
*/
public final boolean isLatin1Linear()
{
return m_isLatin1Linear_;
}
// protected constructor -------------------------------------------