Trait LocalAsyncDataFrameMetadataService 

pub trait LocalAsyncDataFrameMetadataService {
    // Required methods
    fn get_data_frame_metadata(
        &self,
        auth_: BearerToken,
        request: GetDataFrameMetadataRequest,
    ) -> impl Future<Output = Result<DataFrameMetadata, Error>>;
    fn batch_get_data_frame_metadata(
        &self,
        auth_: BearerToken,
        request: BatchGetDataFrameMetadataRequest,
    ) -> impl Future<Output = Result<BatchDataFrameMetadata, Error>>;
}

Data frame metadata lookup. This includes metadata about the data sources reachable from the data frame.

Required Methods

fn get_data_frame_metadata( &self, auth_: BearerToken, request: GetDataFrameMetadataRequest, ) -> impl Future<Output = Result<DataFrameMetadata, Error>>

Resolves metadata for the data frame.

fn batch_get_data_frame_metadata( &self, auth_: BearerToken, request: BatchGetDataFrameMetadataRequest, ) -> impl Future<Output = Result<BatchDataFrameMetadata, Error>>

Batched form of getDataFrameMetadata.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors