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/**
*
* This file is part of Tulip (www.tulip-software.org)
*
* Authors: David Auber and the Tulip development Team
* from LaBRI, University of Bordeaux 1 and Inria Bordeaux - Sud Ouest
*
* Tulip 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 3
* of the License, or (at your option) any later version.
*
* Tulip 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 General Public License for more details.
*
*/
// +-------------------------------------------------------------------------+
// | Tulip Python Bindings |
// | inspired from bindings by the Booggie project development team |
// | (http://booggie.org/) |
// +-------------------------------------------------------------------------+
namespace tlp {
template<TYPE>
class Iterator /Abstract/ {
%TypeHeaderCode
#include <tulip/Iterator.h>
%End
public:
Iterator();
TYPE next();
%MethodCode
if (sipCpp->hasNext()) {
sipRes = copyValue(sipCpp->next());
} else {
PyErr_SetString(PyExc_Exception, "Iterator : next() has been called but there is no more elements to iterate on.");
sipIsErr = -1;
}
%End
bool hasNext();
Iterator * __iter__();
%MethodCode
sipRes = sipCpp;
%End
TYPE __next__();
%MethodCode
if (sipCpp->hasNext()) {
sipRes = copyValue(sipCpp->next());
} else {
PyErr_SetNone(PyExc_StopIteration);
return NULL;
}
%End
};
};
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