Crate shared_buffer_rs 

A small crate which implements a thread safe implementation to allocate the buffer of some size, borrow as muable in current context or thread and borrow as many read only references as needed which are Send+Sync.

It acts like Arc but embeds the RefCell functionality without any issues with Send and Sync.

The main purpose it to have a lock free, lightweight buffer I/O for writing in one side and broadcast to multiple tasks i.e threads and async task making sure that it can not be modifyied.

Structs

RBuffer

A read only buffer. This instance is Send and Sync as it does not provide any write access.

RwBuffer

A base instance which holds the leaked pointer to RwBufferInner.

RwBufferInner

RwBuffers

An instance which controls the allocation of the new buffers or reusage of already created and free instances. This instance is not thread safe. The external mutex should be used.

WBuffer

A Write and Read buffer. An exclusive instance which can not be copied or clonned. Once writing is complete, the instance can be dropped or downgraded to Read-only instance. This instance is NOT Send and Sync.

Enums

RwBufferError

Traits

LocalAsyncClone

An interface of the async_clone for async.

LocalAsyncDrop

An interface of the async_drop for async.

TryClone

A local try_clone trait.

Functions

async_drop

Use this function to drop RBuffer and WBuffer obtained via async_*.

Type Aliases

RwBufferRes