org.apache.bcel.generic
Class LoadInstruction

java.lang.Object
  org.apache.bcel.generic.Instruction
      org.apache.bcel.generic.LocalVariableInstruction
          org.apache.bcel.generic.LoadInstruction

All Implemented Interfaces:

Serializable, Cloneable, IndexedInstruction, PushInstruction, StackProducer, TypedInstruction

Direct Known Subclasses:

ALOAD, DLOAD, FLOAD, ILOAD, LLOAD

public abstract class LoadInstruction
extends LocalVariableInstruction
implements PushInstruction

Denotes an unparameterized instruction to load a value from a local variable, e.g. ILOAD.

Version:

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

See Also:

Serialized Form

Field Summary

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

n

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

length, opcode

Constructor Summary

protected

LoadInstruction(short opcode, short c_tag, int n)

Method Summary

void	accept(Visitor v) Call corresponding visitor method(s).

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

dump, getCanonicalTag, getIndex, getType, initFromFile, setIndex, toString

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

consumeStack, copy, 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.StackProducer

produceStack

Constructor Detail

LoadInstruction

protected LoadInstruction(short opcode,
                          short c_tag,
                          int n)

Parameters:

opcode - Instruction opcode

c_tag - Instruction number for compact version, ALOAD_0, e.g.

n - local variable index (unsigned short)

Method Detail

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