com.oracle.truffle.js.builtins

Class WeakMapPrototypeBuiltins.JSWeakMapHasNode

java.lang.Object

com.oracle.truffle.api.nodes.Node

com.oracle.truffle.js.nodes.JavaScriptBaseNode

com.oracle.truffle.js.nodes.JavaScriptNode

com.oracle.truffle.js.nodes.function.AbstractBodyNode

com.oracle.truffle.js.nodes.function.JSBuiltinNode

com.oracle.truffle.js.builtins.WeakMapPrototypeBuiltins.JSWeakMapBaseNode

com.oracle.truffle.js.builtins.WeakMapPrototypeBuiltins.JSWeakMapHasNode

All Implemented Interfaces:

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

Enclosing class:

WeakMapPrototypeBuiltins

public abstract static class WeakMapPrototypeBuiltins.JSWeakMapHasNode
extends WeakMapPrototypeBuiltins.JSWeakMapBaseNode

Implementation of the WeakMap.prototype.has().

Nested Class Summary

Nested classes/interfaces inherited from class com.oracle.truffle.js.nodes.function.JSBuiltinNode

JSBuiltinNode.Inlineable, JSBuiltinNode.Inlined

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

Nested classes/interfaces inherited from interface com.oracle.truffle.api.instrumentation.InstrumentableNode

com.oracle.truffle.api.instrumentation.InstrumentableNode.WrapperNode

Field Summary

Fields inherited from class com.oracle.truffle.js.nodes.function.JSBuiltinNode

ARGUMENTS

Fields inherited from class com.oracle.truffle.js.nodes.JavaScriptNode

INTERMEDIATE_VALUE

Constructor Summary

Constructors

Constructor and Description
JSWeakMapHasNode(JSContext context, JSBuiltin builtin)

Method Summary

Modifier and Type	Method and Description
protected boolean	has(JSWeakMapObject thisObj, Object key, CanBeHeldWeaklyNode canBeHeldWeakly, com.oracle.truffle.api.object.DynamicObjectLibrary invertedGetter, com.oracle.truffle.api.profiles.InlinedConditionProfile hasInvertedProfile)
protected static boolean	hasInvalidKey(JSWeakMapObject thisObj, Object key, CanBeHeldWeaklyNode canBeHeldWeakly)
protected static boolean	notWeakMap(Object thisObj, Object key)

Methods inherited from class com.oracle.truffle.js.builtins.WeakMapPrototypeBuiltins.JSWeakMapBaseNode

castWeakHashMap, getInvertedMap

Methods inherited from class com.oracle.truffle.js.nodes.function.JSBuiltinNode

copyUninitialized, countsTowardsStackTraceLimit, createBuiltin, getArguments, getBuiltin, getContext, getNodeObject, hasTag, isCallerSensitive, isInlineable, isSplitImmediately, tryCreateInlined

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

addCallTag, addExpressionTag, addRootBodyTag, addStatementTag, cloneUninitialized, cloneUninitialized, copy, createWrapper, execute, executeBoolean, executeDouble, executeInt, executeLong, executeVoid, expressionToString, findBlockScopeNode, getSourceSection, hasSourceSection, isInstrumentable, isResultAlwaysOfType, onReplace, removeSourceSection, setSourceSection, setSourceSection, toString, transferSourceSection, transferSourceSectionAddExpressionTag, transferSourceSectionAndTags

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

getLanguage, getRealm, hasOverloadedOperators

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

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.oracle.truffle.api.instrumentation.InstrumentableNode

findInstrumentableParent, findNearestNodeAt, findNearestNodeAt, materializeInstrumentableNodes

Constructor Detail

JSWeakMapHasNode

public JSWeakMapHasNode(JSContext context,
                        JSBuiltin builtin)

Method Detail

has

protected boolean has(JSWeakMapObject thisObj,
                      Object key,
                      CanBeHeldWeaklyNode canBeHeldWeakly,
                      com.oracle.truffle.api.object.DynamicObjectLibrary invertedGetter,
                      com.oracle.truffle.api.profiles.InlinedConditionProfile hasInvertedProfile)

hasInvalidKey

protected static boolean hasInvalidKey(JSWeakMapObject thisObj,
                                       Object key,
                                       CanBeHeldWeaklyNode canBeHeldWeakly)

notWeakMap

protected static boolean notWeakMap(Object thisObj,
                                    Object key)