//! Buffer traits for reading and writing bytes.
//!
//! This module provides the [`Buf`] and [`BufMut`] traits which define
//! abstract interfaces for reading from and writing to byte buffers.
//!
//! # Overview
//!
//! - [`Buf`]: Trait for reading bytes from a buffer (cursor-like interface)
//! - [`BufMut`]: Trait for writing bytes to a buffer
//!
//! These traits enable generic codec implementations, zero-copy buffer
//! chaining, and efficient protocol parsing.
pub use BufMut;
pub use Buf;
pub use Chain;
pub use Limit;
pub use Take;