com.ibm.icu.util

Class CodePointTrie.Small

java.lang.Object

com.ibm.icu.util.CodePointMap

com.ibm.icu.util.CodePointTrie

com.ibm.icu.util.CodePointTrie.Small

All Implemented Interfaces:

Iterable<CodePointMap.Range>

Direct Known Subclasses:

CodePointTrie.Small16, CodePointTrie.Small32, CodePointTrie.Small8

Enclosing class:

CodePointTrie

public abstract static class CodePointTrie.Small
extends CodePointTrie

A CodePointTrie with CodePointTrie.Type.SMALL.

Status:

Stable ICU 63.

Nested Class Summary

Nested classes/interfaces inherited from class com.ibm.icu.util.CodePointTrie

CodePointTrie.Fast, CodePointTrie.Fast16, CodePointTrie.Fast32, CodePointTrie.Fast8, CodePointTrie.Small, CodePointTrie.Small16, CodePointTrie.Small32, CodePointTrie.Small8, CodePointTrie.Type, CodePointTrie.ValueWidth

Nested classes/interfaces inherited from class com.ibm.icu.util.CodePointMap

CodePointMap.Range, CodePointMap.RangeOption, CodePointMap.StringIterator, CodePointMap.ValueFilter

Field Summary

Fields inherited from class com.ibm.icu.util.CodePointTrie

data, dataLength, highStart

Method Summary

Modifier and Type	Method and Description
protected int	cpIndex(int c) Deprecated. This API is ICU internal only.
static CodePointTrie.Small	fromBinary(CodePointTrie.ValueWidth valueWidth, ByteBuffer bytes) Creates a trie from its binary form.
CodePointTrie.Type	getType() Returns the trie type.
CodePointMap.StringIterator	stringIterator(CharSequence s, int sIndex) Returns an iterator (not a java.util.Iterator) over code points of a string for fetching map values.

Methods inherited from class com.ibm.icu.util.CodePointTrie

asciiGet, fastIndex, fromBinary, get, getRange, getValueWidth, smallIndex, toBinary

Methods inherited from class com.ibm.icu.util.CodePointMap

getRange, iterator

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Method Detail

fromBinary

public static CodePointTrie.Small fromBinary(CodePointTrie.ValueWidth valueWidth,
                                             ByteBuffer bytes)

Creates a trie from its binary form. Same as CodePointTrie.fromBinary(Type, ValueWidth, ByteBuffer) with CodePointTrie.Type.SMALL.

Parameters:

valueWidth - selects the number of bits in a data value; this method throws an exception if the valueWidth does not match the binary data; use null to accept any data value width

bytes - a buffer containing the binary data of a CodePointTrie

Returns:

the trie

Status:

Stable ICU 63.

getType

public final CodePointTrie.Type getType()

Description copied from class: CodePointTrie

Returns the trie type.

Specified by:

getType in class CodePointTrie

Returns:

CodePointTrie.Type.SMALL

Status:

Stable ICU 63.

cpIndex

@Deprecated
protected final int cpIndex(int c)

Deprecated. This API is ICU internal only.

Specified by:

cpIndex in class CodePointTrie

Status:

Internal. This API is ICU internal only.

stringIterator

public final CodePointMap.StringIterator stringIterator(CharSequence s,
                                                        int sIndex)

Returns an iterator (not a java.util.Iterator) over code points of a string for fetching map values.

Overrides:

stringIterator in class CodePointMap

Parameters:

s - string to iterate over

sIndex - string index where the iteration will start

Returns:

the iterator

Status:

Stable ICU 63.