/// <summary>
/// Creates a new read session. A read session divides the contents of a
/// BigQuery table into one or more streams, which can then be used to read
/// data from the table. The read session also specifies properties of the
/// data to be read, such as a list of columns or a push-down filter describing
/// the rows to be returned.
///
/// A particular row can be read by at most one stream. When the caller has
/// reached the end of each stream in the session, then all the data in the
/// table has been read.
///
/// Read sessions automatically expire 24 hours after they are created and do
/// not require manual clean-up by the caller.
/// </summary>
/// <param name="request">The request to send to the server.</param>
/// <param name="headers">The initial metadata to send with the call. This parameter is optional.</param>
/// <param name="deadline">An optional deadline for the call. The call will be cancelled if deadline is hit.</param>
/// <param name="cancellationToken">An optional token for canceling the call.</param>
/// <returns>The call object.</returns>
public virtual grpc::AsyncUnaryCall <global::Google.Cloud.Bigquery.Storage.V1Beta1.ReadSession> CreateReadSessionAsync(global::Google.Cloud.Bigquery.Storage.V1Beta1.CreateReadSessionRequest request, grpc::Metadata headers = null, global::System.DateTime?deadline = null, global::System.Threading.CancellationToken cancellationToken = default(global::System.Threading.CancellationToken))
{
return(CreateReadSessionAsync(request, new grpc::CallOptions(headers, deadline, cancellationToken)));
}
/// <summary>
/// Creates a new read session. A read session divides the contents of a
/// BigQuery table into one or more streams, which can then be used to read
/// data from the table. The read session also specifies properties of the
/// data to be read, such as a list of columns or a push-down filter describing
/// the rows to be returned.
///
/// A particular row can be read by at most one stream. When the caller has
/// reached the end of each stream in the session, then all the data in the
/// table has been read.
///
/// Read sessions automatically expire 24 hours after they are created and do
/// not require manual clean-up by the caller.
/// </summary>
/// <param name="request">The request to send to the server.</param>
/// <param name="options">The options for the call.</param>
/// <returns>The call object.</returns>
public virtual grpc::AsyncUnaryCall <global::Google.Cloud.Bigquery.Storage.V1Beta1.ReadSession> CreateReadSessionAsync(global::Google.Cloud.Bigquery.Storage.V1Beta1.CreateReadSessionRequest request, grpc::CallOptions options)
{
return(CallInvoker.AsyncUnaryCall(__Method_CreateReadSession, null, options, request));
}
/// <summary>
/// Creates a new read session. A read session divides the contents of a
/// BigQuery table into one or more streams, which can then be used to read
/// data from the table. The read session also specifies properties of the
/// data to be read, such as a list of columns or a push-down filter describing
/// the rows to be returned.
///
/// A particular row can be read by at most one stream. When the caller has
/// reached the end of each stream in the session, then all the data in the
/// table has been read.
///
/// Read sessions automatically expire 24 hours after they are created and do
/// not require manual clean-up by the caller.
/// </summary>
/// <param name="request">The request received from the client.</param>
/// <param name="context">The context of the server-side call handler being invoked.</param>
/// <returns>The response to send back to the client (wrapped by a task).</returns>
public virtual global::System.Threading.Tasks.Task <global::Google.Cloud.Bigquery.Storage.V1Beta1.ReadSession> CreateReadSession(global::Google.Cloud.Bigquery.Storage.V1Beta1.CreateReadSessionRequest request, grpc::ServerCallContext context)
{
throw new grpc::RpcException(new grpc::Status(grpc::StatusCode.Unimplemented, ""));
}
