serp.bytecode
Class RetInstruction

java.lang.Object
  serp.bytecode.Instruction
      serp.bytecode.TypedInstruction
          serp.bytecode.LocalVariableInstruction
              serp.bytecode.RetInstruction

All Implemented Interfaces:

BCEntity, VisitAcceptor

public class RetInstruction
extends LocalVariableInstruction

The ret instruction is used in the implementation of finally.

Author:

Abe White

Method Summary

void	acceptVisit(BCVisitor visit) Accept a visit from a BCVisitor, calling the appropriate methods to notify the visitor that it has entered this entity, and to provide it with the proper callbacks for each sub-entity owned by this one.
boolean	equalsInstruction(Instruction other) Two local variable instructions are equal if the local index they reference is equal or if either index is 0/unset.

Methods inherited from class serp.bytecode.LocalVariableInstruction

getLocal, getLocalVariable, getParam, getTypeName, setLocal, setLocalVariable, setParam, setType

Methods inherited from class serp.bytecode.TypedInstruction

getType, getTypeBC, setType, setType

Methods inherited from class serp.bytecode.Instruction

getByteIndex, getClassLoader, getCode, getLineNumber, getLogicalStackChange, getName, getOpcode, getPool, getProject, getStackChange, isValid

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

equalsInstruction

public boolean equalsInstruction(Instruction other)

Description copied from class: LocalVariableInstruction

Two local variable instructions are equal if the local index they reference is equal or if either index is 0/unset.

Overrides:

equalsInstruction in class LocalVariableInstruction

acceptVisit

public void acceptVisit(BCVisitor visit)

Description copied from interface: VisitAcceptor

Accept a visit from a BCVisitor, calling the appropriate methods to notify the visitor that it has entered this entity, and to provide it with the proper callbacks for each sub-entity owned by this one.

Specified by:

acceptVisit in interface VisitAcceptor

Overrides:

acceptVisit in class Instruction