diff options
Diffstat (limited to 'src/ipa/raspberrypi/controller/metadata.h')
| -rw-r--r-- | src/ipa/raspberrypi/controller/metadata.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/ipa/raspberrypi/controller/metadata.h b/src/ipa/raspberrypi/controller/metadata.h index 870b6e26..bf8a2393 100644 --- a/src/ipa/raspberrypi/controller/metadata.h +++ b/src/ipa/raspberrypi/controller/metadata.h @@ -80,6 +80,16 @@ public: data_.merge(other.data_); } + void mergeCopy(const Metadata &other) + { + std::scoped_lock lock(mutex_, other.mutex_); + /* + * If the metadata key exists, ignore this item and copy only + * unique key/value pairs. + */ + data_.insert(other.data_.begin(), other.data_.end()); + } + template<typename T> T *getLocked(std::string const &tag) { |