| // Licensed to the Apache Software Foundation (ASF) under one |
| // or more contributor license agreements. See the NOTICE file |
| // distributed with this work for additional information |
| // regarding copyright ownership. The ASF licenses this file |
| // to you under the Apache License, Version 2.0 (the |
| // "License"); you may not use this file except in compliance |
| // with the License. You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, |
| // software distributed under the License is distributed on an |
| // "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| // KIND, either express or implied. See the License for the |
| // specific language governing permissions and limitations |
| // under the License. |
| |
| use std::ops::{Deref, DerefMut}; |
| |
| mod tokio_lock; |
| |
| pub type IggyRwLock<T> = tokio_lock::IggyTokioRwLock<T>; |
| |
| #[allow(async_fn_in_trait)] |
| pub trait IggyRwLockFn<T> { |
| type ReadGuard<'a>: Deref<Target = T> |
| where |
| T: 'a, |
| Self: 'a; |
| type WriteGuard<'a>: DerefMut<Target = T> |
| where |
| T: 'a, |
| Self: 'a; |
| |
| fn new(data: T) -> Self |
| where |
| Self: Sized; |
| |
| async fn read<'a>(&'a self) -> Self::ReadGuard<'a> |
| where |
| T: 'a; |
| |
| async fn write<'a>(&'a self) -> Self::WriteGuard<'a> |
| where |
| T: 'a; |
| } |