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:
- java.io.Serializable, java.lang.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 $
- Author:
- M. Dahm
- See Also:
- Serialized Form
Constructor Summary |
(package private) |
LoadInstruction(short canon_tag,
short c_tag)
Empty constructor needed for the Class.newInstance() statement in
Instruction.readInstruction(). |
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.Instruction |
consumeStack, copy, dispose, 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 |
LoadInstruction
LoadInstruction(short canon_tag,
short c_tag)
- 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
protected LoadInstruction(short opcode,
short c_tag,
int n)
- Parameters:
opcode
- Instruction opcodec_tag
- Instruction number for compact version, ALOAD_0, e.g.n
- local variable index (unsigned short)
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