Class ArrayLength

java.lang.Object

gnu.mapping.PropertySet

gnu.mapping.Procedure

gnu.mapping.Procedure1

gnu.kawa.reflect.ArrayLength

All Implemented Interfaces:

Named, Externalizable, Serializable

public class ArrayLength
extends Procedure1
implements Externalizable

See Also:

• Serialized Form

Field Summary

Fields inherited from class Procedure1

applyToObject

Fields inherited from class Procedure

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

Fields inherited from class PropertySet

nameKey

Constructor Summary

Constructors

Constructor	Description
ArrayLength(Type element_type)

Method Summary

Modifier and Type	Method	Description
Object	apply1(Object array)
boolean	isSideEffectFree()	True if this Procedure (definitely) has no side-effects.
void	readExternal(ObjectInput in)
void	writeExternal(ObjectOutput out)

Methods inherited from class Procedure1

apply0, apply2, apply3, apply4, applyN, applyToObject, numArgs

Methods inherited from class Procedure

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

Methods inherited from class PropertySet

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

Methods inherited from class Object

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

Constructor Details

ArrayLength

public ArrayLength(Type element_type)

Method Details

apply1

public Object apply1(Object array)

Specified by:

apply1 in class Procedure1

isSideEffectFree

public boolean isSideEffectFree()

Description copied from class: Procedure

True if this Procedure (definitely) has no side-effects. Note side-effect-free does not imply idempotent if this allocates an object with "identity".

Overrides:

isSideEffectFree in class Procedure

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Throws:

IOException

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Throws:

IOException

ClassNotFoundException