package agg.attribute;
import java.util.Vector;
import agg.attribute.impl.VarMember;
/**
* The interface for a tuple of variables.
*
* @version $Id: AttrVariableTuple.java,v 1.2 2007/09/10 13:05:31 olga Exp $
*/
public interface AttrVariableTuple extends AttrInstance {
static final long serialVersionUID = -148304387902146269L;
/** Test, if all variables evaluate to definite values. */
public boolean isDefinite();
/** tests if all input parameters are set */
public boolean areInputParametersSet();
/**
* tests if all output parameters are set public boolean
* areOutputParametersSet();
*/
public int getSize();
public VarMember getVarMemberAt(String name);
public VarMember getVarMemberAt(int index);
public Vector<String> getVariableNames();
}
/*
* $Log: AttrVariableTuple.java,v $
* Revision 1.2 2007/09/10 13:05:31 olga
* In this update:
* - package xerces2.5.0 is not used anymore;
* - class com.objectspace.jgl.Pair is replaced by the agg own generic class agg.util.Pair;
* - bugs fixed in: usage of PACs in rules; match completion;
* usage of static method calls in attr. conditions
* - graph editing: added some new features
* Revision 1.1 2005/08/25 11:56:55 enrico ***
* empty log message ***
*
* Revision 1.1 2005/05/30 12:58:03 olga Version with Eclipse
*
* Revision 1.9 2004/12/20 14:53:47 olga Changes because of matching
* optimisation.
*
* Revision 1.8 2004/04/15 10:49:47 olga Kommentare
*
* Revision 1.7 2004/03/01 15:47:55 olga Tests
*
* Revision 1.6 2004/01/22 17:51:50 olga ...
*
* Revision 1.5 2003/03/05 18:24:06 komm sorted/optimized import statements
*
* Revision 1.4 2003/02/03 17:46:17 olga new method : compareTo(AttrInstance a)
*
* Revision 1.3 2002/09/23 12:23:48 komm added type graph in xt_basis, editor
* and GUI
*
* Revision 1.2 2002/09/19 16:23:54 olga Test an Output-Parameter. Noch geht es
* nicht.
*
* Revision 1.1.1.1 2002/07/11 12:16:55 olga Imported sources
*
* Revision 1.5 2000/04/05 12:07:06 shultzke serialVersionUID aus V1.0.0
* generiert
*
*/