pub trait AsyncDataFrameMetadataService<I: Stream<Item = Result<Bytes, Error>>> {
// Required methods
fn get_data_frame_metadata(
&self,
auth_: &BearerToken,
request: &GetDataFrameMetadataRequest,
) -> impl Future<Output = Result<DataFrameMetadata, Error>> + Send;
fn batch_get_data_frame_metadata(
&self,
auth_: &BearerToken,
request: &BatchGetDataFrameMetadataRequest,
) -> impl Future<Output = Result<BatchDataFrameMetadata, Error>> + Send;
}Expand description
Data frame metadata lookup. This includes metadata about the data sources reachable from the data frame.
Required Methods§
Sourcefn get_data_frame_metadata(
&self,
auth_: &BearerToken,
request: &GetDataFrameMetadataRequest,
) -> impl Future<Output = Result<DataFrameMetadata, Error>> + Send
fn get_data_frame_metadata( &self, auth_: &BearerToken, request: &GetDataFrameMetadataRequest, ) -> impl Future<Output = Result<DataFrameMetadata, Error>> + Send
Resolves metadata for the data frame.
Sourcefn batch_get_data_frame_metadata(
&self,
auth_: &BearerToken,
request: &BatchGetDataFrameMetadataRequest,
) -> impl Future<Output = Result<BatchDataFrameMetadata, Error>> + Send
fn batch_get_data_frame_metadata( &self, auth_: &BearerToken, request: &BatchGetDataFrameMetadataRequest, ) -> impl Future<Output = Result<BatchDataFrameMetadata, Error>> + Send
Batched form of getDataFrameMetadata.
Dyn Compatibility§
This trait is not dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety".