Package 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	Description
SLEqualNode()

Method Summary

Modifier and Type	Method	Description
static boolean	doBigNumber(SLBigInteger left, SLBigInteger right)
static boolean	doBoolean(boolean left, boolean right)
static boolean	doFunction(SLFunction left, Object right)
static boolean	doGeneric(Object left, Object right, com.oracle.truffle.api.interop.InteropLibrary leftInterop, com.oracle.truffle.api.interop.InteropLibrary rightInterop)
static boolean	doLong(long left, long right)
static boolean	doNull(SLNull left, SLNull right)
static boolean	doString(String left, String right)
static 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, reportReplace

Methods inherited from class java.lang.Object

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

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

createProbe, findNearestNodeAt, findNearestNodeAt, findProbe, getNodeObject, materializeInstrumentableNodes

Constructor Details

SLEqualNode

public SLEqualNode()

Method Details

doLong

public static boolean doLong(long left,
 long right)

doBigNumber

public static boolean doBigNumber(SLBigInteger left,
 SLBigInteger right)

doBoolean

public static boolean doBoolean(boolean left,
 boolean right)

doString

public static boolean doString(String left,
 String right)

doTruffleString

public static 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

public static boolean doNull(SLNull left,
 SLNull right)

doFunction

public static boolean doFunction(SLFunction left,
 Object right)

doGeneric

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