com.oracle.truffle.js.nodes.access

Class IsJSDynamicObjectNode

java.lang.Object

com.oracle.truffle.api.nodes.Node

com.oracle.truffle.js.nodes.JavaScriptBaseNode

com.oracle.truffle.js.nodes.access.IsJSDynamicObjectNode

All Implemented Interfaces:

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

public abstract class IsJSDynamicObjectNode
extends JavaScriptBaseNode

Checks whether the argument is a JS object, null, or undefined.

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

Modifier	Constructor and Description
protected	IsJSDynamicObjectNode()

Method Summary

Modifier and Type	Method and Description
static IsJSDynamicObjectNode	create()
abstract boolean	executeBoolean(Object obj)
static IsJSDynamicObjectNode	getUncached()
protected boolean	isObject(Object object, com.oracle.truffle.api.profiles.InlinedConditionProfile resultProfile)
protected static boolean	isObjectCached(Object object, Class<?> cachedClass, boolean cachedResult)

Methods inherited from class com.oracle.truffle.js.nodes.JavaScriptBaseNode

copy, getLanguage, getRealm, hasOverloadedOperators, onReplace

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, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

IsJSDynamicObjectNode

protected IsJSDynamicObjectNode()

Method Detail

executeBoolean

public abstract boolean executeBoolean(Object obj)

isObjectCached

protected static boolean isObjectCached(Object object,
                                        Class<?> cachedClass,
                                        boolean cachedResult)

isObject

protected boolean isObject(Object object,
                           com.oracle.truffle.api.profiles.InlinedConditionProfile resultProfile)

create

public static IsJSDynamicObjectNode create()

getUncached

public static IsJSDynamicObjectNode getUncached()