Package com.oracle.truffle.api.strings

Class TruffleString.CharIndexOfAnyCharUTF16Node

java.lang.Object

com.oracle.truffle.api.nodes.Node

com.oracle.truffle.api.strings.TruffleString.CharIndexOfAnyCharUTF16Node

All Implemented Interfaces:

NodeInterface, Cloneable

Enclosing class:

TruffleString

public abstract static class TruffleString.CharIndexOfAnyCharUTF16Node
extends Node

Node to find the index of the first occurrence of any char from a given array. See execute(AbstractTruffleString, int, int, char[]) for details.

Since:

22.1

Nested Class Summary

Nested classes/interfaces inherited from class com.oracle.truffle.api.nodes.Node

Node.Child, Node.Children

Method Summary

Modifier and Type	Method	Description
static TruffleString.CharIndexOfAnyCharUTF16Node	create()	Create a new TruffleString.CharIndexOfAnyCharUTF16Node.
abstract int	execute(AbstractTruffleString a, int fromCharIndex, int maxCharIndex, char[] values)	Return the char index of the first occurrence of any char contained in values, bounded by fromCharIndex (inclusive) and maxCharIndex (exclusive).
static TruffleString.CharIndexOfAnyCharUTF16Node	getUncached()	Get the uncached version of TruffleString.CharIndexOfAnyCharUTF16Node.

Methods inherited from class com.oracle.truffle.api.nodes.Node

accept, adoptChildren, atomic, atomic, copy, deepCopy, getChildren, getCost, getDebugProperties, getDescription, getEncapsulatingSourceSection, getLock, getParent, getRootNode, getSourceSection, insert, insert, isAdoptable, isSafelyReplaceableBy, notifyInserted, onReplace, replace, replace, reportPolymorphicSpecialize, toString

Methods inherited from class java.lang.Object

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

Method Details

execute

public abstract int execute(AbstractTruffleString a,
 int fromCharIndex,
 int maxCharIndex,
 char[] values)

Return the char index of the first occurrence of any char contained in values, bounded by fromCharIndex (inclusive) and maxCharIndex (exclusive).

If none of the values is found, return a negative value.

Since:

22.1

create

public static TruffleString.CharIndexOfAnyCharUTF16Node create()

Create a new TruffleString.CharIndexOfAnyCharUTF16Node.

Since:

22.1

getUncached

public static TruffleString.CharIndexOfAnyCharUTF16Node getUncached()

Get the uncached version of TruffleString.CharIndexOfAnyCharUTF16Node.

Since:

22.1