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org.apache.bcel.generic

Class LoadInstruction

Implemented Interfaces:
Cloneable, IndexedInstruction, PushInstruction, Serializable, StackProducer, TypedInstruction
Known Direct 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,v 1.1.1.1 2001/10/29 20:00:23 jvanzyl Exp $

Author:
M. Dahm

Nested Class Summary

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

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

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

Constructor Details

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 Details

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.
Overrides:
accept in interface Instruction

Parameters:
v - Visitor object

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