3 Commits

Author	SHA1	Message	Date
David Schulz	d79c0ed575	Utils: add has_value to optional ... Change-Id: I73af682c98d3fd9e97c169ffb3930950e2b0addb Reviewed-by: Eike Ziller <eike.ziller@qt.io>	2018-05-16 08:34:33 +00:00
Eike Ziller	faae35d2af	Optional: add reset() ... It is part of C++17 Change-Id: I2aa4a11133a3d77644f4819492623c8e424ccd59 Reviewed-by: Tobias Hunger <tobias.hunger@qt.io>	2017-06-19 12:21:04 +00:00
Eike Ziller	93f4fb771f	Add std::experimental::optional as Utils::optional ... Uses the reference implementation of the proposal, which later can be replaced by the std lib implementation depending on compiler and used C++ version. Change-Id: I23f2f8077f4cb26c3d9a403b1ce438b6cdb163f2 Reviewed-by: Tobias Hunger <tobias.hunger@qt.io>	2017-06-16 12:19:27 +00:00