MRPT  1.9.9
is_shared_ptr.h
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1 /* +------------------------------------------------------------------------+
2  | Mobile Robot Programming Toolkit (MRPT) |
3  | https://www.mrpt.org/ |
4  | |
5  | Copyright (c) 2005-2019, Individual contributors, see AUTHORS file |
6  | See: https://www.mrpt.org/Authors - All rights reserved. |
7  | Released under BSD License. See: https://www.mrpt.org/License |
8  +------------------------------------------------------------------------+ */
9 #pragma once
10 
11 #include <memory>
12 #include <type_traits>
13 
14 namespace mrpt
15 {
16 /** This is useful for checking ::Ptr types.
17  * I'm surprised it's not defined in <memory>
18  */
19 template <class T>
20 struct is_shared_ptr : std::false_type
21 {
22 };
23 template <class T>
24 struct is_shared_ptr<std::shared_ptr<T>> : std::true_type
25 {
26 };
27 } // namespace mrpt
STL namespace.
This is useful for checking ::Ptr types.
Definition: is_shared_ptr.h:20
This is the global namespace for all Mobile Robot Programming Toolkit (MRPT) libraries.



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