com.oracle.truffle.sl.nodes.expression

Class SLEqualNode

java.lang.Object

com.oracle.truffle.api.nodes.Node

com.oracle.truffle.sl.nodes.local.SLScopedNode

com.oracle.truffle.sl.nodes.SLStatementNode

com.oracle.truffle.sl.nodes.SLExpressionNode

com.oracle.truffle.sl.nodes.SLBinaryNode

com.oracle.truffle.sl.nodes.expression.SLEqualNode

All Implemented Interfaces:

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

public abstract class SLEqualNode
extends SLBinaryNode

The == operator of SL is defined on all types. Therefore, we need a implementation that can handle all possible types including interop types.

Note that we do not need the analogous != operator, because we can just negate the == operator.

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

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

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

Constructor Summary

Constructors

Constructor and Description
SLEqualNode()

Method Summary

Modifier and Type	Method and Description
protected boolean	doBigNumber(SLBigNumber left, SLBigNumber right)
protected boolean	doBoolean(boolean left, boolean right)
protected boolean	doFunction(SLFunction left, Object right)
boolean	doGeneric(Object left, Object right, com.oracle.truffle.api.interop.InteropLibrary leftInterop, com.oracle.truffle.api.interop.InteropLibrary rightInterop)
protected boolean	doLong(long left, long right)
protected boolean	doNull(SLNull left, SLNull right)
protected boolean	doString(String left, String right)
protected boolean	doTruffleString(com.oracle.truffle.api.strings.TruffleString left, com.oracle.truffle.api.strings.TruffleString right, com.oracle.truffle.api.strings.TruffleString.EqualNode equalNode)

Methods inherited from class com.oracle.truffle.sl.nodes.SLExpressionNode

addExpressionTag, createWrapper, executeBoolean, executeGeneric, executeLong, executeVoid, hasTag

Methods inherited from class com.oracle.truffle.sl.nodes.SLStatementNode

addRootTag, addStatementTag, formatSourceSection, getSourceCharIndex, getSourceEndIndex, getSourceLength, getSourceSection, hasSource, isInstrumentable, setSourceSection, setUnavailableSourceSection, toString

Methods inherited from class com.oracle.truffle.sl.nodes.local.SLScopedNode

findBlock, getVisibleVariablesIndexOnEnter, hasScope, setVisibleVariablesIndexOnEnter, setVisibleVariablesIndexOnExit

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

accept, adoptChildren, atomic, atomic, copy, 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

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

findInstrumentableParent, findNearestNodeAt, getNodeObject, materializeInstrumentableNodes

Constructor Detail

SLEqualNode

public SLEqualNode()

Method Detail

doLong

protected boolean doLong(long left,
                         long right)

doBigNumber

protected boolean doBigNumber(SLBigNumber left,
                              SLBigNumber right)

doBoolean

protected boolean doBoolean(boolean left,
                            boolean right)

doString

protected boolean doString(String left,
                           String right)

doTruffleString

protected boolean doTruffleString(com.oracle.truffle.api.strings.TruffleString left,
                                  com.oracle.truffle.api.strings.TruffleString right,
                                  com.oracle.truffle.api.strings.TruffleString.EqualNode equalNode)

doNull

protected boolean doNull(SLNull left,
                         SLNull right)

doFunction

protected boolean doFunction(SLFunction left,
                             Object right)

doGeneric

public boolean doGeneric(Object left,
                         Object right,
                         com.oracle.truffle.api.interop.InteropLibrary leftInterop,
                         com.oracle.truffle.api.interop.InteropLibrary rightInterop)