CMake/Source/cmGraphAdjacencyList.h
Kitware Robot d7204e649e Revise C++ coding style using clang-format-6.0
Run the `clang-format.bash` script to update all our C and C++ code to a
new style defined by `.clang-format`.  Use `clang-format` version 6.0.

* If you reached this commit for a line in `git blame`, re-run the blame
  operation starting at the parent of this commit to see older history
  for the content.

* See the parent commit for instructions to rebase a change across this
  style transition commit.
2018-06-01 09:53:42 -04:00

42 lines
913 B
C++

/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
file Copyright.txt or https://cmake.org/licensing for details. */
#ifndef cmGraphAdjacencyList_h
#define cmGraphAdjacencyList_h
#include "cmConfigure.h" // IWYU pragma: keep
#include <vector>
/**
* Graph edge representation. Most use cases just need the
* destination vertex, so we support conversion to/from an int. We
* also store boolean to indicate whether an edge is "strong".
*/
class cmGraphEdge
{
public:
cmGraphEdge(int n = 0, bool s = true)
: Dest(n)
, Strong(s)
{
}
operator int() const { return this->Dest; }
bool IsStrong() const { return this->Strong; }
private:
int Dest;
bool Strong;
};
struct cmGraphEdgeList : public std::vector<cmGraphEdge>
{
};
struct cmGraphNodeList : public std::vector<int>
{
};
struct cmGraphAdjacencyList : public std::vector<cmGraphEdgeList>
{
};
#endif