Class OwnPropertyKeysNode

java.lang.Object

com.oracle.truffle.api.nodes.Node

com.oracle.truffle.js.nodes.JavaScriptBaseNode

com.oracle.truffle.js.nodes.access.OwnPropertyKeysNode

All Implemented Interfaces:

com.oracle.truffle.api.nodes.NodeInterface, Cloneable

public abstract class OwnPropertyKeysNode
extends JavaScriptBaseNode

[[OwnPropertyKeys]]. The returned keys are instanceof TruffleString or Symbol. Requires a JSObject or a foreign object with members, throws a TypeError otherwise.

Nested Class Summary

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

com.oracle.truffle.api.nodes.Node.Child, com.oracle.truffle.api.nodes.Node.Children

Constructor Summary

Constructors

Constructor	Description
OwnPropertyKeysNode()

Method Summary

Modifier and Type	Method	Description
static OwnPropertyKeysNode	create()
protected static List<Object>	doForeignObject(Object obj, com.oracle.truffle.api.nodes.Node node, com.oracle.truffle.api.interop.InteropLibrary interop, com.oracle.truffle.api.interop.InteropLibrary members, com.oracle.truffle.api.interop.InteropLibrary asString, com.oracle.truffle.api.strings.TruffleString.SwitchEncodingNode switchEncodingNode, com.oracle.truffle.api.profiles.InlinedBranchProfile errorBranch)
protected static List<Object>	doNotObject(Object obj)
protected static List<Object>	doObject(JSObject obj, JSClassProfile classProfile)
abstract List<Object>	execute(Object obj)
static OwnPropertyKeysNode	getUncached()

Methods inherited from class JavaScriptBaseNode

copy, getJSContext, getLanguage, getLanguageOptions, getRealm, hasOverloadedOperators, onReplace, reportLoopCount, reportLoopCount

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

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

Methods inherited from class Object

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

Constructor Details

OwnPropertyKeysNode

public OwnPropertyKeysNode()

Method Details

execute

public abstract List<Object> execute(Object obj)

doObject

protected static List<Object> doObject(JSObject obj,
 JSClassProfile classProfile)

doForeignObject

protected static List<Object> doForeignObject(Object obj,
 com.oracle.truffle.api.nodes.Node node,
 com.oracle.truffle.api.interop.InteropLibrary interop,
 com.oracle.truffle.api.interop.InteropLibrary members,
 com.oracle.truffle.api.interop.InteropLibrary asString,
 com.oracle.truffle.api.strings.TruffleString.SwitchEncodingNode switchEncodingNode,
 com.oracle.truffle.api.profiles.InlinedBranchProfile errorBranch)

doNotObject

protected static List<Object> doNotObject(Object obj)

create

public static OwnPropertyKeysNode create()

getUncached

public static OwnPropertyKeysNode getUncached()