Package gnu.kawa.reflect

Class InstanceOf

java.lang.Object

gnu.mapping.PropertySet

gnu.mapping.Procedure

gnu.mapping.Procedure2

gnu.kawa.reflect.InstanceOf

All Implemented Interfaces:

Inlineable, Named

Direct Known Subclasses:

CastableAs

public class InstanceOf
extends Procedure2
implements Inlineable

Field Summary

Fields

Modifier and Type	Field	Description
protected Language	language

Fields inherited from class gnu.mapping.Procedure2

applyToObject

Fields inherited from class gnu.mapping.Procedure

applyMethodType, applyToConsumerDefault, applyToConsumerMethod, applyToObjectDefault, applyToObjectMethod, compilerKey, compilerXKey, inlineIfConstantSymbol, validateApplyKey, validateXApplyKey

Fields inherited from class gnu.mapping.PropertySet

nameKey

Constructor Summary

Constructors

Constructor	Description
InstanceOf(Language language)
InstanceOf(Language language, String name)

Method Summary

Modifier and Type	Method	Description
Object	apply2(Object arg1, Object arg2)
void	compile(ApplyExp exp, Compilation comp, Target target)
static void	emitIsInstance(TypeValue type, Variable incoming, Compilation comp, Target target)
Type	getReturnType(Expression[] args)	Semi-deprecated - instead should be set at Inline time.

Methods inherited from class gnu.mapping.Procedure2

apply0, apply1, apply3, apply4, applyN, applyToObject, numArgs

Methods inherited from class gnu.mapping.Procedure

applyL, applyToConsumerDefault, applyToObjectDefault, checkArgCount, checkBadCode, getApplyMethod, getApplyToConsumerMethod, getApplyToObjectMethod, getSetter, getSourceLocation, isSideEffectFree, lookupApplyHandle, maxArgs, maxArgs, minArgs, minArgs, set0, set1, setN, setSetter, setSourceLocation, toString

Methods inherited from class gnu.mapping.PropertySet

getName, getProperty, getSymbol, removeProperty, setName, setProperty, setProperty, setSymbol

Methods inherited from class java.lang.Object

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

Field Detail

language

protected Language language

Constructor Detail

InstanceOf

public InstanceOf(Language language)

InstanceOf

public InstanceOf(Language language,
                  String name)

Method Detail

apply2

public Object apply2(Object arg1,
                     Object arg2)

Specified by:

apply2 in class Procedure2

compile

public void compile(ApplyExp exp,
                    Compilation comp,
                    Target target)

Specified by:

compile in interface Inlineable

getReturnType

public Type getReturnType(Expression[] args)

Description copied from class: Procedure

Semi-deprecated - instead should be set at Inline time. FIXME

Overrides:

getReturnType in class Procedure

emitIsInstance

public static void emitIsInstance(TypeValue type,
                                  Variable incoming,
                                  Compilation comp,
                                  Target target)