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package com.sun.org.apache.bcel.internal.generic;

Denotes an unparameterized instruction to load a value from a local variable, e.g. ILOAD.
Version:$Id: LoadInstruction.java 1747278 2016-06-07 17:28:43Z britter $
/** * Denotes an unparameterized instruction to load a value from a local * variable, e.g. ILOAD. * * @version $Id: LoadInstruction.java 1747278 2016-06-07 17:28:43Z britter $ */
public abstract class LoadInstruction extends LocalVariableInstruction implements PushInstruction {
Empty constructor needed for the Class.newInstance() statement in Instruction.readInstruction(). Not to be used otherwise. tag and length are defined in readInstruction and initFromFile, respectively.
/** * Empty constructor needed for the Class.newInstance() statement in * Instruction.readInstruction(). Not to be used otherwise. * tag and length are defined in readInstruction and initFromFile, respectively. */
LoadInstruction(final short canon_tag, final short c_tag) { super(canon_tag, c_tag); }
Params:
  • opcode – Instruction opcode
  • c_tag – Instruction number for compact version, ALOAD_0, e.g.
  • n – local variable index (unsigned short)
/** * @param opcode Instruction opcode * @param c_tag Instruction number for compact version, ALOAD_0, e.g. * @param n local variable index (unsigned short) */
protected LoadInstruction(final short opcode, final short c_tag, final int n) { super(opcode, c_tag, n); }
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.
Params:
  • v – Visitor object
/** * 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. * * @param v Visitor object */
@Override public void accept( final Visitor v ) { v.visitStackProducer(this); v.visitPushInstruction(this); v.visitTypedInstruction(this); v.visitLocalVariableInstruction(this); v.visitLoadInstruction(this); } }