com.oracle.truffle.sl.nodes

Class SLRootNode

java.lang.Object

com.oracle.truffle.api.nodes.Node

com.oracle.truffle.api.nodes.ExecutableNode

com.oracle.truffle.api.nodes.RootNode

com.oracle.truffle.sl.nodes.SLRootNode

All Implemented Interfaces:

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

Direct Known Subclasses:

SLUndefinedFunctionRootNode

public class SLRootNode
extends com.oracle.truffle.api.nodes.RootNode

The root of all SL execution trees. It is a Truffle requirement that the tree root extends the class RootNode. This class is used for both builtin and user-defined functions. For builtin functions, the SLRootNode.bodyNode is a subclass of SLBuiltinNode. For user-defined functions, the SLRootNode.bodyNode is a SLFunctionBodyNode.

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

Constructor and Description
SLRootNode(SLLanguage language, com.oracle.truffle.api.frame.FrameDescriptor frameDescriptor, SLExpressionNode bodyNode, com.oracle.truffle.api.source.SourceSection sourceSection, com.oracle.truffle.api.strings.TruffleString name)

Method Summary

Modifier and Type	Method and Description
Object	execute(com.oracle.truffle.api.frame.VirtualFrame frame)
SLExpressionNode	getBodyNode()
SLWriteLocalVariableNode[]	getDeclaredArguments()
String	getName()
com.oracle.truffle.api.source.SourceSection	getSourceSection()
com.oracle.truffle.api.strings.TruffleString	getTSName()
boolean	isCloningAllowed()
void	setCloningAllowed(boolean isCloningAllowed)
String	toString()

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

cloneUninitialized, copy, countsTowardsStackTraceLimit, createConstantNode, findAsynchronousFrames, getCallTarget, getFrameDescriptor, getQualifiedName, isCaptureFramesForTrace, isCloneUninitializedSupported, isInstrumentable, isInternal, isTrivial, prepareForAOT, 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, getDebugProperties, getDescription, getEncapsulatingSourceSection, getLock, getParent, getRootNode, insert, insert, isAdoptable, isSafelyReplaceableBy, notifyInserted, onReplace, replace, replace, reportPolymorphicSpecialize

Methods inherited from class java.lang.Object

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

Constructor Detail

SLRootNode

public SLRootNode(SLLanguage language,
                  com.oracle.truffle.api.frame.FrameDescriptor frameDescriptor,
                  SLExpressionNode bodyNode,
                  com.oracle.truffle.api.source.SourceSection sourceSection,
                  com.oracle.truffle.api.strings.TruffleString name)

Method Detail

getSourceSection

public com.oracle.truffle.api.source.SourceSection getSourceSection()

Overrides:

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

execute

public Object execute(com.oracle.truffle.api.frame.VirtualFrame frame)

Specified by:

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

getBodyNode

public SLExpressionNode getBodyNode()

getName

public String getName()

Overrides:

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

getTSName

public com.oracle.truffle.api.strings.TruffleString getTSName()

setCloningAllowed

public void setCloningAllowed(boolean isCloningAllowed)

isCloningAllowed

public boolean isCloningAllowed()

Overrides:

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

toString

public String toString()

Overrides:

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

getDeclaredArguments

public final SLWriteLocalVariableNode[] getDeclaredArguments()