pub trait DataFrameMetadataService<I: Iterator<Item = Result<Bytes, Error>>> {
// Required methods
fn get_data_frame_metadata(
&self,
auth_: &BearerToken,
request: &GetDataFrameMetadataRequest,
) -> Result<DataFrameMetadata, Error>;
fn batch_get_data_frame_metadata(
&self,
auth_: &BearerToken,
request: &BatchGetDataFrameMetadataRequest,
) -> Result<BatchDataFrameMetadata, Error>;
}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,
) -> Result<DataFrameMetadata, Error>
fn get_data_frame_metadata( &self, auth_: &BearerToken, request: &GetDataFrameMetadataRequest, ) -> Result<DataFrameMetadata, Error>
Resolves metadata for the data frame.
Sourcefn batch_get_data_frame_metadata(
&self,
auth_: &BearerToken,
request: &BatchGetDataFrameMetadataRequest,
) -> Result<BatchDataFrameMetadata, Error>
fn batch_get_data_frame_metadata( &self, auth_: &BearerToken, request: &BatchGetDataFrameMetadataRequest, ) -> Result<BatchDataFrameMetadata, Error>
Batched form of getDataFrameMetadata.