diff options
| author | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2020-10-26 21:15:11 +0200 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2020-10-28 03:32:58 +0200 |
| commit | 6cbdc2859963e17bc897a4022f1d68170477d888 (patch) | |
| tree | cc58ed2ab2abc10fd9b2eae1e021d083ee01aa88 /include/libcamera/controls.h | |
| parent | 7adf3a069839c1b2c440b07ca2911ffc2d39e816 (diff) | |
libcamera: Use helper variable template for type traits
C++17 introduces helper variable templates for type traits, allowing
shortening std::is_foo<T>::value to std::is_foo_v<T>. Use them through
the code base.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Diffstat (limited to 'include/libcamera/controls.h')
| -rw-r--r-- | include/libcamera/controls.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/include/libcamera/controls.h b/include/libcamera/controls.h index 3b7f3347..dc549a92 100644 --- a/include/libcamera/controls.h +++ b/include/libcamera/controls.h @@ -98,7 +98,7 @@ public: #ifndef __DOXYGEN__ template<typename T, typename std::enable_if_t<!details::is_span<T>::value && details::control_type<T>::value && - !std::is_same<std::string, std::remove_cv_t<T>>::value, + !std::is_same_v<std::string, std::remove_cv_t<T>>, std::nullptr_t> = nullptr> ControlValue(const T &value) : type_(ControlTypeNone), numElements_(0) @@ -108,7 +108,7 @@ public: } template<typename T, typename std::enable_if_t<details::is_span<T>::value || - std::is_same<std::string, std::remove_cv_t<T>>::value, + std::is_same_v<std::string, std::remove_cv_t<T>>, std::nullptr_t> = nullptr> #else template<typename T> @@ -142,7 +142,7 @@ public: #ifndef __DOXYGEN__ template<typename T, typename std::enable_if_t<!details::is_span<T>::value && - !std::is_same<std::string, std::remove_cv_t<T>>::value, + !std::is_same_v<std::string, std::remove_cv_t<T>>, std::nullptr_t> = nullptr> T get() const { @@ -153,7 +153,7 @@ public: } template<typename T, typename std::enable_if_t<details::is_span<T>::value || - std::is_same<std::string, std::remove_cv_t<T>>::value, + std::is_same_v<std::string, std::remove_cv_t<T>>, std::nullptr_t> = nullptr> #else template<typename T> @@ -170,7 +170,7 @@ public: #ifndef __DOXYGEN__ template<typename T, typename std::enable_if_t<!details::is_span<T>::value && - !std::is_same<std::string, std::remove_cv_t<T>>::value, + !std::is_same_v<std::string, std::remove_cv_t<T>>, std::nullptr_t> = nullptr> void set(const T &value) { @@ -179,7 +179,7 @@ public: } template<typename T, typename std::enable_if_t<details::is_span<T>::value || - std::is_same<std::string, std::remove_cv_t<T>>::value, + std::is_same_v<std::string, std::remove_cv_t<T>>, std::nullptr_t> = nullptr> #else template<typename T> |