Package org.spf4j.zel.instr

Class DEREF

java.lang.Object

org.spf4j.zel.instr.Instruction

org.spf4j.zel.instr.DEREF

All Implemented Interfaces:

Serializable

public final class DEREF
extends Instruction

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static Instruction	INSTANCE

Method Summary

Modifier and Type	Method	Description
int	execute(ExecutionContext context)	Instruction execution
Object[]	getParameters()
static void	registerTypeDerefHandler(Type type, org.spf4j.zel.instr.DEREF.ReferenceHandler refHandler)
static void	replaceTypeDerefHandler(Type type, org.spf4j.zel.instr.DEREF.ReferenceHandler refHandler)

Methods inherited from class org.spf4j.zel.instr.Instruction

toString

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final Instruction INSTANCE

Method Detail

registerTypeDerefHandler

public static void registerTypeDerefHandler(Type type,
                                            org.spf4j.zel.instr.DEREF.ReferenceHandler refHandler)

replaceTypeDerefHandler

public static void replaceTypeDerefHandler(Type type,
                                           org.spf4j.zel.instr.DEREF.ReferenceHandler refHandler)

execute

public int execute(ExecutionContext context)
            throws ExecutionException,
                   SuspendedException

Description copied from class: Instruction

Instruction execution

Specified by:

execute in class Instruction

Parameters:

context - ExecutionContext

Throws:

ExecutionException

SuspendedException

getParameters

public Object[] getParameters()

Specified by:

getParameters in class Instruction