com.oracle.truffle.js.nodes.function

Class FunctionRootNode

java.lang.Object

com.oracle.truffle.api.nodes.Node

com.oracle.truffle.api.nodes.ExecutableNode

com.oracle.truffle.api.nodes.RootNode

com.oracle.truffle.js.runtime.JavaScriptRootNode

com.oracle.truffle.js.runtime.JavaScriptRealmBoundaryRootNode

com.oracle.truffle.js.nodes.function.FunctionRootNode

All Implemented Interfaces:

com.oracle.truffle.api.nodes.NodeInterface, FrameDescriptorProvider, JSFunctionData.CallTargetInitializer, JSFunctionData.Initializer, Cloneable

public class FunctionRootNode
extends JavaScriptRealmBoundaryRootNode
implements FrameDescriptorProvider, JSFunctionData.CallTargetInitializer

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	FunctionRootNode(AbstractBodyNode body, com.oracle.truffle.api.frame.FrameDescriptor frameDescriptor, JSFunctionData functionData, com.oracle.truffle.api.source.SourceSection sourceSection, String internalFunctionName)

Method Summary

Modifier and Type	Method and Description
protected JavaScriptRootNode	cloneUninitialized()
static FunctionRootNode	create(AbstractBodyNode body, com.oracle.truffle.api.frame.FrameDescriptor frameDescriptor, JSFunctionData functionData, com.oracle.truffle.api.source.SourceSection sourceSection, String internalFunctionName)
protected Object	executeInRealm(com.oracle.truffle.api.frame.VirtualFrame frame)
JavaScriptNode	getBody()
protected JSContext	getContext()
Map<String,Object>	getDebugProperties()
JSFunctionData	getFunctionData()
String	getName()
int	getParamCount()
void	initializeCallTarget(JSFunctionData fd, JSFunctionData.Target target, com.oracle.truffle.api.CallTarget rootTarget)
void	initializeRoot(JSFunctionData fd)
protected boolean	isCloneUninitializedSupported()
boolean	isCloningAllowed()
boolean	isFunction() Is this a regular JS function with standard arguments, to be included in stack traces.
boolean	isInlineImmediately()
boolean	isSplitImmediately()
String	toString()

Methods inherited from class com.oracle.truffle.js.runtime.JavaScriptRealmBoundaryRootNode

execute, getRealm

Methods inherited from class com.oracle.truffle.js.runtime.JavaScriptRootNode

findAsynchronousFrames, getSourceSection, isCaptureFramesForTrace, isInternal, isResumption

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

copy, createConstantNode, findAsynchronousFrames, getCallTarget, getCompilerOptions, getFrameDescriptor, getQualifiedName, isInstrumentable, isTrivial, prepareForAOT, setCallTarget, translateStackTraceElement

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

getLanguage, getLanguageInfo

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

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.oracle.truffle.js.nodes.FrameDescriptorProvider

getFrameDescriptor

Methods inherited from interface com.oracle.truffle.js.runtime.builtins.JSFunctionData.CallTargetInitializer

initializeEager

Constructor Detail

FunctionRootNode

protected FunctionRootNode(AbstractBodyNode body,
                           com.oracle.truffle.api.frame.FrameDescriptor frameDescriptor,
                           JSFunctionData functionData,
                           com.oracle.truffle.api.source.SourceSection sourceSection,
                           String internalFunctionName)

Method Detail

create

public static FunctionRootNode create(AbstractBodyNode body,
                                      com.oracle.truffle.api.frame.FrameDescriptor frameDescriptor,
                                      JSFunctionData functionData,
                                      com.oracle.truffle.api.source.SourceSection sourceSection,
                                      String internalFunctionName)

getFunctionData

public JSFunctionData getFunctionData()

isCloningAllowed

public boolean isCloningAllowed()

Overrides:

isCloningAllowed in class com.oracle.truffle.api.nodes.RootNode

isCloneUninitializedSupported

protected boolean isCloneUninitializedSupported()

Overrides:

isCloneUninitializedSupported in class com.oracle.truffle.api.nodes.RootNode

cloneUninitialized

protected JavaScriptRootNode cloneUninitialized()

Overrides:

cloneUninitialized in class com.oracle.truffle.api.nodes.RootNode

isInlineImmediately

public boolean isInlineImmediately()

isSplitImmediately

public boolean isSplitImmediately()

getName

public String getName()

Overrides:

getName in class com.oracle.truffle.api.nodes.RootNode

toString

public String toString()

Overrides:

toString in class com.oracle.truffle.api.nodes.Node

getBody

public JavaScriptNode getBody()

getContext

protected JSContext getContext()

Specified by:

getContext in class JavaScriptRealmBoundaryRootNode

executeInRealm

protected Object executeInRealm(com.oracle.truffle.api.frame.VirtualFrame frame)

Specified by:

executeInRealm in class JavaScriptRealmBoundaryRootNode

getDebugProperties

public Map<String,Object> getDebugProperties()

Overrides:

getDebugProperties in class com.oracle.truffle.api.nodes.Node

getParamCount

public int getParamCount()

isFunction

public boolean isFunction()

Description copied from class: JavaScriptRootNode

Is this a regular JS function with standard arguments, to be included in stack traces.

Overrides:

isFunction in class JavaScriptRootNode

initializeRoot

public void initializeRoot(JSFunctionData fd)

Specified by:

initializeRoot in interface JSFunctionData.Initializer

initializeCallTarget

public void initializeCallTarget(JSFunctionData fd,
                                 JSFunctionData.Target target,
                                 com.oracle.truffle.api.CallTarget rootTarget)

Specified by:

initializeCallTarget in interface JSFunctionData.CallTargetInitializer