CollationFastLatin

java.lang.Object

org.graalvm.shadowed.com.ibm.icu.impl.coll.CollationFastLatin

public final class CollationFastLatin extends Object

Field Summary

Fields

Modifier and Type

Field

Description

static final int

BAIL_OUT_RESULT

Comparison return value when the regular comparison must be used.

static final int

LATIN_LIMIT

static final int

LATIN_MAX

static final int

VERSION

Fast Latin format version (one byte 1..FF).
Method Summary

Modifier and Type

Method

Description

static int

compareUTF16(char[] table, char[] primaries, int options, CharSequence left, CharSequence right, int startIndex)

static int

getOptions(CollationData data, CollationSettings settings, char[] primaries)

Computes the options value for the compare functions and writes the precomputed primary weights.

Methods inherited from class Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details
- VERSION
  public static final int VERSION
  
  Fast Latin format version (one byte 1..FF). Must be incremented for any runtime-incompatible changes, in particular, for changes to any of the following constants. When the major version number of the main data format changes, we can reset this fast Latin version to 1.
  
  See Also:
  
  Constant Field Values
- LATIN_MAX
  public static final int LATIN_MAX
  
  See Also:
  
  Constant Field Values
- LATIN_LIMIT
  public static final int LATIN_LIMIT
  
  See Also:
  
  Constant Field Values
- BAIL_OUT_RESULT
  public static final int BAIL_OUT_RESULT
  
  Comparison return value when the regular comparison must be used. The exact value is not relevant for the format version.
  
  See Also:
  
  Constant Field Values
Method Details
- getOptions
  
  public static int getOptions(CollationData data, CollationSettings settings, char[] primaries)
  
  Computes the options value for the compare functions and writes the precomputed primary weights. Returns -1 if the Latin fastpath is not supported for the data and settings. The capacity must be LATIN_LIMIT.
- compareUTF16
  
  public static int compareUTF16(char[] table, char[] primaries, int options, CharSequence left, CharSequence right, int startIndex)