pub trait SystemMetadataProvider {
// Required method
fn get_metadata(
&self,
) -> Result<Vec<MetadataLabel>, SystemMetadataProviderError>;
}Required Methods§
Sourcefn get_metadata(
&self,
) -> Result<Vec<MetadataLabel>, SystemMetadataProviderError>
fn get_metadata( &self, ) -> Result<Vec<MetadataLabel>, SystemMetadataProviderError>
Return a vector of labels that apply to the current host system.