harpoon.IR.LowQuad
Class LowQuadVisitor

java.lang.Object
  harpoon.IR.Quads.QuadVisitor
      harpoon.IR.LowQuad.LowQuadVisitor

public abstract class LowQuadVisitor
extends QuadVisitor

LowQuadVisitor is another design pattern. We live to make Martin happy.

Version:

$Id: LowQuadVisitor.java,v 1.2 2002/02/25 21:04:40 cananian Exp $

Author:

C. Scott Ananian <cananian@alumni.princeton.edu>

Constructor Summary

protected	LowQuadVisitor()
protected	LowQuadVisitor(boolean strictLowQuad) Create a LowQuadVisitor.

Method Summary

void	visit(AGET q) AGET is disallowed in LowQuad form.
void	visit(ASET q) ASET is disallowed in LowQuad form.
void	visit(CALL q) CALL is disallowed in LowQuad form.
void	visit(GET q) GET is disallowed in LowQuad form.
void	visit(HANDLER q) HANDLER is disallowed in LowQuad form.
void	visit(LowQuad q)
void	visit(OPER q) OPER is disallowed in LowQuad form.
void	visit(PAOFFSET q)
void	visit(PARRAY q)
void	visit(PCALL q)
void	visit(PCONST q)
void	visit(PFCONST q)
void	visit(PFIELD q)
void	visit(PFOFFSET q)
void	visit(PGET q)
void	visit(PMCONST q)
void	visit(PMETHOD q)
void	visit(PMOFFSET q)
void	visit(POPER q)
void	visit(PPTR q)
void	visit(PSET q)
void	visit(SET q) SET is disallowed in LowQuad form.

Methods inherited from class harpoon.IR.Quads.QuadVisitor

visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit

Methods inherited from class java.lang.Object

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

Constructor Detail

LowQuadVisitor

protected LowQuadVisitor(boolean strictLowQuad)

Create a LowQuadVisitor. If strictLowQuad is true (the default), then the visitor will throw an error if any quads are visited which are disallowed in lowquad form.

LowQuadVisitor

protected LowQuadVisitor()

Method Detail

visit

public void visit(AGET q)

AGET is disallowed in LowQuad form. This method throws an Error unless !strictLowQuad.

Overrides:

visit in class QuadVisitor

visit

public void visit(ASET q)

ASET is disallowed in LowQuad form. This method throws an Error unless !strictLowQuad.

Overrides:

visit in class QuadVisitor

visit

public void visit(CALL q)

CALL is disallowed in LowQuad form. This method throws an Error unless !strictLowQuad.

Overrides:

visit in class QuadVisitor

visit

public void visit(GET q)

GET is disallowed in LowQuad form. This method throws an Error unless !strictLowQuad.

Overrides:

visit in class QuadVisitor

visit

public void visit(HANDLER q)

HANDLER is disallowed in LowQuad form. This method throws an Error unless !strictLowQuad.

Overrides:

visit in class QuadVisitor

visit

public void visit(OPER q)

OPER is disallowed in LowQuad form. This method throws an Error unless !strictLowQuad.

Overrides:

visit in class QuadVisitor

visit

public void visit(SET q)

SET is disallowed in LowQuad form. This method throws an Error unless !strictLowQuad.

Overrides:

visit in class QuadVisitor

visit

public void visit(LowQuad q)

visit

public void visit(POPER q)

visit

public void visit(PCALL q)

visit

public void visit(PGET q)

visit

public void visit(PSET q)

visit

public void visit(PPTR q)

visit

public void visit(PARRAY q)

visit

public void visit(PFIELD q)

visit

public void visit(PMETHOD q)

visit

public void visit(PCONST q)

visit

public void visit(PAOFFSET q)

visit

public void visit(PFOFFSET q)

visit

public void visit(PMOFFSET q)

visit

public void visit(PFCONST q)

visit

public void visit(PMCONST q)