DART 6.7.3
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SharedLibraryManager.hpp
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32
33#ifndef DART_COMMON_DETAIL_SHAREDLIBRARYMANAGER_HPP_
34#define DART_COMMON_DETAIL_SHAREDLIBRARYMANAGER_HPP_
35
36#include <memory>
37#include <unordered_map>
38#include <boost/filesystem.hpp>
40
41#include <boost/functional/hash.hpp>
42
43namespace std {
44
45template<> struct hash<boost::filesystem::path>
46{
47 size_t operator()(const boost::filesystem::path& p) const
48 {
49 return boost::filesystem::hash_value(p);
50 }
51};
52
53} // namespace std
54
55namespace dart {
56namespace common {
57
58class SharedLibrary;
59
60namespace detail {
61
62class SharedLibraryManager final : public Singleton<SharedLibraryManager>
63{
64public:
73 std::shared_ptr<SharedLibrary> load(const boost::filesystem::path& path);
74
75protected:
76 friend class Singleton<SharedLibraryManager>;
77
78protected:
80 std::unordered_map<
81 boost::filesystem::path, std::weak_ptr<SharedLibrary>> mLibraries;
82};
83
84} // namespace detail
85} // namespace common
86} // namespace dart
87
88#endif // DART_COMMON_DETAIL_SHAREDLIBRARYMANAGER_HPP_
Singleton template class.
Definition Singleton.hpp:51
Definition SharedLibraryManager.hpp:63
std::shared_ptr< SharedLibrary > load(const boost::filesystem::path &path)
Loads the shared library with the specified path.
Definition SharedLibraryManager.cpp:43
std::unordered_map< boost::filesystem::path, std::weak_ptr< SharedLibrary > > mLibraries
Map from library path to the library instances.
Definition SharedLibraryManager.hpp:81
Definition BulletCollisionDetector.cpp:63
Definition SharedLibraryManager.hpp:43
size_t operator()(const boost::filesystem::path &p) const
Definition SharedLibraryManager.hpp:47