org.jruby.truffle.nodes

Class DefinedNode

java.lang.Object

com.oracle.truffle.api.nodes.Node

org.jruby.truffle.nodes.RubyNode

org.jruby.truffle.nodes.DefinedNode

All Implemented Interfaces:

com.oracle.truffle.api.instrument.ProbeNode.Instrumentable, com.oracle.truffle.api.nodes.NodeInterface, Cloneable

public class DefinedNode
extends RubyNode

Switches execution to the parallel RubyNode.isDefined(com.oracle.truffle.api.frame.VirtualFrame) semantic path. Represents the defined? keyword in Ruby.

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
DefinedNode(RubyContext context, com.oracle.truffle.api.source.SourceSection sourceSection, RubyNode child)

Method Summary

Methods

Modifier and Type	Method and Description
Object	execute(com.oracle.truffle.api.frame.VirtualFrame frame)

Methods inherited from class org.jruby.truffle.nodes.RubyNode

bignum, bignum, bignum, executeArray, executeBignum, executeBoolean, executeFloat, executeIntegerFixnum, executeIntegerFixnumRange, executeLongFixnum, executeLongFixnumRange, executeObjectArray, executeObjectRange, executeRubyBasicObject, executeRubyBinding, executeRubyClass, executeRubyEncoding, executeRubyEncodingConverter, executeRubyException, executeRubyFiber, executeRubyFile, executeRubyHash, executeRubyMatchData, executeRubyMethod, executeRubyModule, executeRubyNilClass, executeRubyProc, executeRubyRange, executeRubyRegexp, executeRubyString, executeRubySymbol, executeRubyThread, executeRubyTime, executeRubyUnboundMethod, executeString, executeUndefinedPlaceholder, executeVoid, getContext, getNonProxyNode, getNonWrapperNode, isBoolean, isDefined, isDispatchAction, isDouble, isInteger, isIntegerFixnumRange, isLexicalScope, isLong, isLongFixnumRange, isObjectArray, isObjectRange, isRational, isRubyArray, isRubyBasicObject, isRubyBignum, isRubyBinding, isRubyClass, isRubyEncoding, isRubyEncodingConverter, isRubyException, isRubyFiber, isRubyFile, isRubyHash, isRubyMatchData, isRubyModule, isRubyNilClass, isRubyNilObject, isRubyProc, isRubyRange, isRubyRegexp, isRubyString, isRubySymbol, isRubyThread, isRubyTime, isString, isThreadLocal, isTrue, isUndefinedPlaceholder, notDesignedForCompilation, probe, probeLite

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

accept, adoptChildren, assignSourceSection, atomic, atomic, clearSourceSection, clone, copy, getChildren, getCost, getDebugProperties, getDescription, getEncapsulatingSourceSection, getLanguage, getParent, getRootNode, getSourceSection, insert, insert, isReplaceable, onAdopt, onReplace, replace, replace, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

DefinedNode

public DefinedNode(RubyContext context,
           com.oracle.truffle.api.source.SourceSection sourceSection,
           RubyNode child)

Method Detail

execute

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

Specified by:

execute in class RubyNode