diff options
| author | Barnabás Pőcze <pobrn@protonmail.com> | 2024-06-12 22:46:16 +0000 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2024-06-13 02:13:36 +0300 |
| commit | 20b8538a197c45597eecf5c7a51058263e816eb9 (patch) | |
| tree | 331b65206ccf1291d6453f11248dd3f857353aae /src | |
| parent | d9c6835e23ec9ff719acc76abb8cde89450680c2 (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.cpp | 2 |
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 * |