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authorBarnabás Pőcze <pobrn@protonmail.com>2024-06-12 22:46:16 +0000
committerLaurent Pinchart <laurent.pinchart@ideasonboard.com>2024-06-13 02:13:36 +0300
commit20b8538a197c45597eecf5c7a51058263e816eb9 (patch)
tree331b65206ccf1291d6453f11248dd3f857353aae /src
parentd9c6835e23ec9ff719acc76abb8cde89450680c2 (diff)
libcamera: yaml_parser: Make default value templated in `get()`
This way the construction of the default value of type `T` can be delayed until it is really needed, which is useful, for example when `T == std::string` and the default value comes from a string literal, as the default value string would always be constructed otherwise, even if not needed. Signed-off-by: Barnabás Pőcze <pobrn@protonmail.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'src')
-rw-r--r--src/libcamera/yaml_parser.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/libcamera/yaml_parser.cpp b/src/libcamera/yaml_parser.cpp
index aac9a2bd..b68a44c1 100644
--- a/src/libcamera/yaml_parser.cpp
+++ b/src/libcamera/yaml_parser.cpp
@@ -104,7 +104,7 @@ std::size_t YamlObject::size() const
*/
/**
- * \fn template<typename T> YamlObject::get<T>(const T &defaultValue) const
+ * \fn template<typename T, typename U> YamlObject::get<T>(U &&defaultValue) const
* \brief Parse the YamlObject as a \a T value
* \param[in] defaultValue The default value when failing to parse
*