rocketmq_model/common/base/
service_state.rs

1// Copyright 2023 The RocketMQ Rust Authors
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::fmt::Display;
16
17#[derive(Debug, Clone, Copy, PartialEq, Eq)]
18pub enum ServiceState {
19    /// Service just created, not started
20    CreateJust,
21    /// Service running
22    Running,
23    /// Service shutdown
24    ShutdownAlready,
25    /// Service start failure
26    StartFailed,
27}
28
29impl Display for ServiceState {
30    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
31        match self {
32            ServiceState::CreateJust => write!(f, "CreateJust"),
33            ServiceState::Running => write!(f, "Running"),
34            ServiceState::ShutdownAlready => write!(f, "ShutdownAlready"),
35            ServiceState::StartFailed => write!(f, "StartFailed"),
36        }
37    }
38}
rocketmq_model/common/base/service_state.rs

rocketmq_model/common/base/
service_state.rs
