Package com.ibm.icu.impl.coll

Class CollationKeys

java.lang.Object

com.ibm.icu.impl.coll.CollationKeys

public final class CollationKeys
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	CollationKeys.LevelCallback
static class	CollationKeys.SortKeyByteSink

Field Summary

Fields

Modifier and Type	Field	Description
static CollationKeys.LevelCallback	SIMPLE_LEVEL_FALLBACK

Method Summary

Modifier and Type	Method	Description
static void	writeSortKeyUpToQuaternary(CollationIterator iter, boolean[] compressibleBytes, CollationSettings settings, CollationKeys.SortKeyByteSink sink, int minLevel, CollationKeys.LevelCallback callback, boolean preflight)	Writes the sort key bytes for minLevel up to the iterator data's strength.

Methods inherited from class java.lang.Object

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

Field Detail

SIMPLE_LEVEL_FALLBACK

public static final CollationKeys.LevelCallback SIMPLE_LEVEL_FALLBACK

Method Detail

writeSortKeyUpToQuaternary

public static void writeSortKeyUpToQuaternary(CollationIterator iter,
                                              boolean[] compressibleBytes,
                                              CollationSettings settings,
                                              CollationKeys.SortKeyByteSink sink,
                                              int minLevel,
                                              CollationKeys.LevelCallback callback,
                                              boolean preflight)

Writes the sort key bytes for minLevel up to the iterator data's strength. Optionally writes the case level. Stops writing levels when callback.needToWrite(level) returns false. Separates levels with the LEVEL_SEPARATOR_BYTE but does not write a TERMINATOR_BYTE.