org.apache.bcel.generic
Class StackInstruction
java.lang.Object
org.apache.bcel.generic.Instruction
org.apache.bcel.generic.StackInstruction
- All Implemented Interfaces:
- Serializable, Cloneable
- Direct Known Subclasses:
- DUP, DUP_X1, DUP_X2, DUP2, DUP2_X1, DUP2_X2, POP, POP2, SWAP
public abstract class StackInstruction
- extends Instruction
Super class for stack operations like DUP and POP.
- Version:
- $Id: StackInstruction.java 386056 2006-03-15 11:31:56Z tcurdt $
- Author:
- M. Dahm
- See Also:
- Serialized Form
Constructor Summary |
(package private) |
StackInstruction()
Empty constructor needed for the Class.newInstance() statement in
Instruction.readInstruction(). |
protected |
StackInstruction(short opcode)
|
Methods inherited from class org.apache.bcel.generic.Instruction |
accept, consumeStack, copy, dispose, dump, equals, getComparator, getLength, getName, getOpcode, initFromFile, produceStack, readInstruction, setComparator, toString, toString, toString |
StackInstruction
StackInstruction()
- Empty constructor needed for the Class.newInstance() statement in
Instruction.readInstruction(). Not to be used otherwise.
StackInstruction
protected StackInstruction(short opcode)
- Parameters:
opcode
- instruction opcode
getType
public Type getType(ConstantPoolGen cp)
- Returns:
- Type.UNKNOWN