Class PropertyCacheNode.PrototypeChainShapeCheckNode

java.lang.Object

com.oracle.truffle.api.nodes.Node

com.oracle.truffle.js.nodes.JavaScriptBaseNode

com.oracle.truffle.js.nodes.access.PropertyCacheNode.ReceiverCheckNode

com.oracle.truffle.js.nodes.access.PropertyCacheNode.AbstractShapeCheckNode

com.oracle.truffle.js.nodes.access.PropertyCacheNode.AbstractSingleRealmShapeCheckNode

com.oracle.truffle.js.nodes.access.PropertyCacheNode.AbstractFinalPrototypeShapeCheckNode

com.oracle.truffle.js.nodes.access.PropertyCacheNode.PrototypeChainShapeCheckNode

All Implemented Interfaces:

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

Enclosing class:

PropertyCacheNode<T extends PropertyCacheNode.CacheNode<T>>

protected static final class PropertyCacheNode.PrototypeChainShapeCheckNode
extends PropertyCacheNode.AbstractFinalPrototypeShapeCheckNode

Checks the top shape by identity and the shapes of the prototype chain up to the given depth using assumptions only (valid and property unchanged).

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

Field Summary

Fields inherited from class com.oracle.truffle.js.nodes.access.PropertyCacheNode.AbstractSingleRealmShapeCheckNode

assumptions

Fields inherited from class com.oracle.truffle.js.nodes.access.PropertyCacheNode.ReceiverCheckNode

shape

Method Summary

Modifier and Type	Method	Description
int	getDepth()

Methods inherited from class com.oracle.truffle.js.nodes.access.PropertyCacheNode.AbstractFinalPrototypeShapeCheckNode

getStore

Methods inherited from class com.oracle.truffle.js.nodes.access.PropertyCacheNode.AbstractSingleRealmShapeCheckNode

isValid

Methods inherited from class com.oracle.truffle.js.nodes.access.PropertyCacheNode.AbstractShapeCheckNode

accept

Methods inherited from class com.oracle.truffle.js.nodes.access.PropertyCacheNode.ReceiverCheckNode

getShape, isUnstable

Methods inherited from class com.oracle.truffle.js.nodes.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 java.lang.Object

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

Method Details

getDepth

public int getDepth()

Overrides:

getDepth in class PropertyCacheNode.AbstractShapeCheckNode