org.apache.bcel.generic
Class ReturnInstruction

java.lang.Object
  org.apache.bcel.generic.Instruction
      org.apache.bcel.generic.ReturnInstruction

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, ExceptionThrower, StackConsumer, TypedInstruction

Direct Known Subclasses:

ARETURN, DRETURN, FRETURN, IRETURN, LRETURN, RETURN

public abstract class ReturnInstruction
extends Instruction
implements ExceptionThrower, TypedInstruction, StackConsumer

Super class for the xRETURN family of instructions.

Version:

$Id: ReturnInstruction.java 386056 2006-03-15 11:31:56Z tcurdt $

Author:

M. Dahm

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.bcel.generic.Instruction

length, opcode

Constructor Summary

(package private)	ReturnInstruction() Empty constructor needed for the Class.newInstance() statement in Instruction.readInstruction().
protected	ReturnInstruction(short opcode)

Method Summary

java.lang.Class[]	getExceptions()
Type	getType()
Type	getType(ConstantPoolGen cp)

Methods inherited from class org.apache.bcel.generic.Instruction

accept, consumeStack, copy, dispose, dump, equals, getComparator, getLength, getName, getOpcode, initFromFile, produceStack, readInstruction, setComparator, toString, toString, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.bcel.generic.StackConsumer

consumeStack

Constructor Detail

ReturnInstruction

ReturnInstruction()

Empty constructor needed for the Class.newInstance() statement in Instruction.readInstruction(). Not to be used otherwise.

ReturnInstruction

protected ReturnInstruction(short opcode)

Parameters:

opcode - of instruction

Method Detail

getType

public Type getType()

getExceptions

public java.lang.Class[] getExceptions()

Specified by:

getExceptions in interface ExceptionThrower

getType

public Type getType(ConstantPoolGen cp)

Specified by:

getType in interface TypedInstruction

Returns:

type associated with the instruction