Trait WsCodec 

pub trait WsCodec: Sized {
    // Required methods
    fn encode(&self) -> Result<WsMessage, EncodeError>;
    fn decode(msg: WsMessage) -> Result<Self, DecodeError>;
}

Encode/decode messages to/from WebSocket frames.

A blanket implementation covers anything that implements Serialize + DeserializeOwned, encoding as JSON text frames. Implement manually for binary protocols.

Required Methods

fn encode(&self) -> Result<WsMessage, EncodeError>

fn decode(msg: WsMessage) -> Result<Self, DecodeError>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl WsCodec for NoMessages

impl<T: Serialize + DeserializeOwned> WsCodec for T

Blanket impl: JSON text encoding for any serde type.