com.oracle.truffle.regex.tregex.parser.flavors

Class RubyCaseUnfoldingTrie

java.lang.Object

com.oracle.truffle.regex.tregex.parser.flavors.RubyCaseUnfoldingTrie

public final class RubyCaseUnfoldingTrie
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	RubyCaseUnfoldingTrie.Unfolding

Field Summary

Fields

Modifier and Type	Field and Description
static RubyCaseUnfoldingTrie	CASE_UNFOLD

Constructor Summary

Constructors

Constructor and Description
RubyCaseUnfoldingTrie(int depth)

Method Summary

Modifier and Type	Method and Description
void	add(int codepoint, int[] caseFoldedString, int offset)
static List<Integer>	findSingleCharUnfoldings(int caseFolded)
static List<Integer>	findSingleCharUnfoldings(int[] caseFolded)
static List<RubyCaseUnfoldingTrie.Unfolding>	findUnfoldings(List<Integer> caseFolded)
RubyCaseUnfoldingTrie	getChildAt(int index)
List<Integer>	getCodepoints()
int	getDepth()
boolean	hasChildAt(int index)

Methods inherited from class java.lang.Object

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

Field Detail

CASE_UNFOLD

public static final RubyCaseUnfoldingTrie CASE_UNFOLD

Constructor Detail

RubyCaseUnfoldingTrie

public RubyCaseUnfoldingTrie(int depth)

Method Detail

add

public void add(int codepoint,
                int[] caseFoldedString,
                int offset)

hasChildAt

public boolean hasChildAt(int index)

getChildAt

public RubyCaseUnfoldingTrie getChildAt(int index)

getCodepoints

public List<Integer> getCodepoints()

getDepth

public int getDepth()

findUnfoldings

public static List<RubyCaseUnfoldingTrie.Unfolding> findUnfoldings(List<Integer> caseFolded)

findSingleCharUnfoldings

public static List<Integer> findSingleCharUnfoldings(int[] caseFolded)

findSingleCharUnfoldings

public static List<Integer> findSingleCharUnfoldings(int caseFolded)