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TNodeID.h
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1 /* +------------------------------------------------------------------------+
2  | Mobile Robot Programming Toolkit (MRPT) |
3  | http://www.mrpt.org/ |
4  | |
5  | Copyright (c) 2005-2018, Individual contributors, see AUTHORS file |
6  | See: http://www.mrpt.org/Authors - All rights reserved. |
7  | Released under BSD License. See details in http://www.mrpt.org/License |
8  +------------------------------------------------------------------------+ */
9 #pragma once
10 #include <cstdint>
11 #include <utility> // pair
12 namespace mrpt
13 {
14 namespace graphs
15 {
16 /** A generic numeric type for unique IDs of nodes or entities */
17 using TNodeID = uint64_t;
18 /** A pair of node IDs */
19 using TPairNodeIDs = std::pair<TNodeID, TNodeID>;
20 #define INVALID_NODEID static_cast<mrpt::graphs::TNodeID>(-1)
21 } // namespace graphs
22 } // namespace mrpt
unsigned __int64 uint64_t
Definition: rptypes.h:50
This is the global namespace for all Mobile Robot Programming Toolkit (MRPT) libraries.
uint64_t TNodeID
A generic numeric type for unique IDs of nodes or entities.
Definition: TNodeID.h:17
std::pair< TNodeID, TNodeID > TPairNodeIDs
A pair of node IDs.
Definition: TNodeID.h:19



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