org.apache.bcel.generic
Interface Visitor

All Known Implementing Classes:

BCELFactory, EmptyVisitor, ExecutionVisitor, InstConstraintVisitor, Pass3aVerifier.InstOperandConstraintVisitor

public interface Visitor

Interface implementing the Visitor pattern programming style. I.e., a class that implements this interface can handle all types of instructions with the properly typed methods just by calling the accept() method.

Version:

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

Author:

M. Dahm

Method Summary

void	visitAALOAD(AALOAD obj)
void	visitAASTORE(AASTORE obj)
void	visitACONST_NULL(ACONST_NULL obj)
void	visitAllocationInstruction(AllocationInstruction obj)
void	visitALOAD(AASTORE objruction.html#equals(java.lang.Object)">equals, getComparator, getLength, getName, getOpcode, produceStack, readInstruction, setComparator, 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

IF_ICMPGE

IF_ICMPGE()

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

IF_ICMPGE

public IF_ICMPGE(InstructionHandle target)

Method Detail

negate

public IfInstruction negate()

Specified by:

negate in class IfInstruction

Returns:

negation of instruction

accept

public void accept(Visitor v)

Call corresponding visitor method(s). The order is: Call visitor methods of implemented interfaces first, then call methods according to the class hierarchy in descending order, i.e., the most specific visitXXX() call comes last.

Specified by:

accept in class Instruction

Parameters:

v - Visitor object