Deukhoofd/PorygonLang
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Make internal storage of userdata non copyable or movable
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Signed-off-by: Deukhoofd <deukhoofd@gmail.com>
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Deukhoofd
2019-06-24 16:21:47 +02:00
parent 09e30a234c
commit ef150f6851
1 changed files with 6 additions and 0 deletions
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6
src/UserData/UserDataStorage.hpp
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@@ -8,6 +8,7 @@
namespace Porygon::UserData { namespace Porygon::UserData {
class UserDataStorage { class UserDataStorage {
private:
class _internalDataStorage { class _internalDataStorage {
public: public:
std::unordered_map<uint32_t, UserData*> _userData; std::unordered_map<uint32_t, UserData*> _userData;
@@ -19,6 +20,11 @@ namespace Porygon::UserData {
} }
_userData.clear(); _userData.clear();
} }
_internalDataStorage() = default;
_internalDataStorage( const UserDataStorage& ) = delete; // non construction-copyable
_internalDataStorage& operator=( const UserDataStorage& ) = delete; // non copyable
}; };
static _internalDataStorage _internal; static _internalDataStorage _internal;