/* Soot - a J*va Optimization Framework
* Copyright (C) 2003 Ondrej Lhotak
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
package soot;
import soot.jimple.*;
/**
* Interface for different methods of printing out a Unit.
*/
public interface UnitPrinter {
public void startUnit( Unit u );
public void endUnit( Unit u );
public void startUnitBox( UnitBox u );
public void endUnitBox( UnitBox u );
public void startValueBox( ValueBox u );
public void endValueBox( ValueBox u );
public void incIndent();
public void decIndent();
public void noIndent();
public void setIndent(String newIndent);
public String getIndent();
public void literal( String s );
public void newline();
public void local( Local l );
public void type( Type t );
public void methodRef( SootMethodRef m );
public void constant( Constant c );
public void fieldRef( SootFieldRef f );
public void unitRef( Unit u, boolean branchTarget );
public void identityRef( IdentityRef r );
public void setPositionTagger( AttributesUnitPrinter pt );
public AttributesUnitPrinter getPositionTagger();
public StringBuffer output();
}