meta_srv/
service.rs

1// Copyright 2023 Greptime Team
2//
3// Licensed under the Apache License, Version 2.0 (the "License");
4// you may not use this file except in compliance with the License.
5// You may obtain a copy of the License at
6//
7//     http://www.apache.org/licenses/LICENSE-2.0
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14
15use std::pin::Pin;
16
17use futures::Stream;
18use tonic::{Response, Status};
19
20pub mod admin;
21pub mod cluster;
22mod heartbeat;
23pub mod mailbox;
24pub mod procedure;
25pub mod store;
26
27pub type GrpcResult<T> = Result<Response<T>, Status>;
28pub type GrpcStream<T> = Pin<Box<dyn Stream<Item = Result<T, Status>> + Send + Sync + 'static>>;