Package com.oracle.truffle.api.strings

Class MutableTruffleString.FromByteArrayNode

java.lang.Object

com.oracle.truffle.api.nodes.Node

com.oracle.truffle.api.strings.MutableTruffleString.FromByteArrayNode

All Implemented Interfaces:

NodeInterface, Cloneable

Enclosing class:

MutableTruffleString

public abstract static class MutableTruffleString.FromByteArrayNode
extends Node

Node to create a new MutableTruffleString from a byte array. See execute(byte[], int, int, TruffleString.Encoding, boolean) 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 MutableTruffleString.FromByteArrayNode	create()	Create a new MutableTruffleString.FromByteArrayNode.
abstract MutableTruffleString	execute(byte[] value, int byteOffset, int byteLength, TruffleString.Encoding encoding, boolean copy)	Creates a new MutableTruffleString from a byte array.
static MutableTruffleString.FromByteArrayNode	getUncached()	Get the uncached version of MutableTruffleString.FromByteArrayNode.

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 MutableTruffleString execute(byte[] value,
 int byteOffset,
 int byteLength,
 TruffleString.Encoding encoding,
 boolean copy)

Creates a new MutableTruffleString from a byte array. The array content is assumed to be encoded in the given encoding already. This operation allows non-copying string creation, i.e. the array parameter can be used directly by passing copy = false. If the array is modified after non-copying string creation, the string must be notified of this via MutableTruffleString.notifyExternalMutation() .

Since:

22.1

create

public static MutableTruffleString.FromByteArrayNode create()

Create a new MutableTruffleString.FromByteArrayNode.

Since:

22.1

getUncached

public static MutableTruffleString.FromByteArrayNode getUncached()

Get the uncached version of MutableTruffleString.FromByteArrayNode.

Since:

22.1