risingwave_error/
lib.rs

1// Copyright 2025 RisingWave Labs
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
15//! Error handling utilities.
16//!
17//! Made into a separate crate so that it can be used in places where
18//! `risingwave_common` is not available or not desired.
19//!
20//! The crate is also re-exported in `risingwave_common::error` for easy
21//! access if `risingwave_common` is already a dependency.
22
23#![feature(error_generic_member_access)]
24#![feature(register_tool)]
25#![register_tool(rw)]
26#![feature(trait_alias)]
27
28pub mod anyhow;
29pub mod common;
30pub mod macros;
31pub mod tonic;
32
33// Re-export the `thiserror-ext` crate.
34pub use thiserror_ext;
35pub use thiserror_ext::*;
36
37/// An error type that is [`Send`], [`Sync`], and `'static`.
38pub trait Error = std::error::Error + Send + Sync + 'static;
39
40/// A boxed error type that is [`Send`], [`Sync`], and `'static`.
41pub type BoxedError = Box<dyn Error>;
risingwave_error/lib.rs

risingwave_error/
lib.rs
