com.oracle.truffle.js.builtins

Class ConstructorBuiltins.ConstructFunctionNode

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.ConstructorBuiltins.ConstructWithNewTargetNode

com.oracle.truffle.js.builtins.ConstructorBuiltins.ConstructFunctionNode

All Implemented Interfaces:

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

Enclosing class:

ConstructorBuiltins

public abstract static class ConstructorBuiltins.ConstructFunctionNode
extends ConstructorBuiltins.ConstructWithNewTargetNode

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.builtins.ConstructorBuiltins.ConstructWithNewTargetNode

isNewTargetCase

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
ConstructFunctionNode(JSContext context, JSBuiltin builtin, boolean generatorFunction, boolean asyncFunction, boolean isNewTargetCase)

Method Summary

Modifier and Type	Method and Description
protected JSFunctionObject	constructFunction(JSDynamicObject newTarget, Object[] args, com.oracle.truffle.api.profiles.InlinedConditionProfile hasArgsProfile, com.oracle.truffle.api.profiles.InlinedConditionProfile hasParamsProfile)
protected JSDynamicObject	getIntrinsicDefaultProto(JSRealm realm)
boolean	isCallerSensitive() If true, this function needs the call source location.

Methods inherited from class com.oracle.truffle.js.builtins.ConstructorBuiltins.ConstructWithNewTargetNode

getPrototype, getRealmFromNewTarget, setPrototypeFromNewTarget, swapPrototype

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

copyUninitialized, countsTowardsStackTraceLimit, createBuiltin, getArguments, getBuiltin, getContext, getNodeObject, hasTag, 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

ConstructFunctionNode

public ConstructFunctionNode(JSContext context,
                             JSBuiltin builtin,
                             boolean generatorFunction,
                             boolean asyncFunction,
                             boolean isNewTargetCase)

Method Detail

constructFunction

protected final JSFunctionObject constructFunction(JSDynamicObject newTarget,
                                                   Object[] args,
                                                   com.oracle.truffle.api.profiles.InlinedConditionProfile hasArgsProfile,
                                                   com.oracle.truffle.api.profiles.InlinedConditionProfile hasParamsProfile)

getIntrinsicDefaultProto

protected JSDynamicObject getIntrinsicDefaultProto(JSRealm realm)

Specified by:

getIntrinsicDefaultProto in class ConstructorBuiltins.ConstructWithNewTargetNode

isCallerSensitive

public boolean isCallerSensitive()

Description copied from class: JSBuiltinNode

If true, this function needs the call source location. The call node uses this hint to try and pass the call node via a thread-local field (in the case of a direct call) that the built-in can then use to avoid an expensive stack walk.

Overrides:

isCallerSensitive in class JSBuiltinNode