/usr/include/tulip/Iterator.h is in libtulip-dev 4.6.0dfsg-2+b5.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 | /*
*
* This file is part of Tulip (www.tulip-software.org)
*
* Authors: David Auber and the Tulip development Team
* from LaBRI, University of Bordeaux
*
* 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.
*
*/
///@cond DOXYGEN_HIDDEN
#ifndef TULIP_ITERATOR_H
#define TULIP_ITERATOR_H
#include <tulip/tulipconf.h>
namespace tlp {
#ifndef DOXYGEN_NOTFOR_DEVEL
extern TLP_SCOPE void incrNumIterators();
extern TLP_SCOPE void decrNumIterators();
extern TLP_SCOPE int getNumIterators();
#endif // DOXYGEN_NOTFOR_DEVEL
/**
* @brief Interface for Tulip iterators.
* Allows basic iteration operations only.
* @see forEach
**/
template<class itType> struct Iterator {
///
Iterator() {
#ifndef NDEBUG
incrNumIterators();
#endif
}
///
virtual ~Iterator() {
#ifndef NDEBUG
decrNumIterators();
#endif
}
/**
* @brief Moves the Iterator on the next element.
*
* @return The current element pointed by the Iterator.
**/
virtual itType next()=0;
/**
* @brief Tells if the sequence is at its end.
*
* @return bool Whether there are more elements to iterate.
**/
virtual bool hasNext()=0;
};
//template<class C>class Iterator;
#ifndef DOXYGEN_NOTFOR_DEVEL
template<typename TYPE> class UINTIterator : public Iterator<TYPE> {
public:
UINTIterator(Iterator<unsigned int> *it):it(it) {
}
~UINTIterator() {
delete it;
}
bool hasNext() {
return it->hasNext();
}
TYPE next() {
return TYPE(it->next());
}
private:
Iterator<unsigned int> *it;
};
#endif // DOXYGEN_NOTFOR_DEVEL
}
#ifdef _MSC_VER
#include <tulip/Edge.h>
#include <tulip/Node.h>
template struct TLP_SCOPE tlp::Iterator<tlp::edge>;
template struct TLP_SCOPE tlp::Iterator<tlp::node>;
#endif
#endif
///@endcond
|