clasp-transport 4.0.3

Transport layer implementations for CLASP
Documentation 
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//! Transport error types

use thiserror::Error;

pub type Result<T> = std::result::Result<T, TransportError>;

#[derive(Error, Debug)]
pub enum TransportError {
    #[error("connection failed: {0}")]
    ConnectionFailed(String),

    #[error("connection closed")]
    ConnectionClosed,

    #[error("bind failed: {0}")]
    BindFailed(String),

    #[error("accept failed: {0}")]
    AcceptFailed(String),

    #[error("send failed: {0}")]
    SendFailed(String),

    #[error("send buffer full")]
    BufferFull,

    #[error("receive failed: {0}")]
    ReceiveFailed(String),

    #[error("invalid url: {0}")]
    InvalidUrl(String),

    #[error("timeout")]
    Timeout,

    #[error("io error: {0}")]
    Io(#[from] std::io::Error),

    #[error("protocol error: {0}")]
    Protocol(String),

    #[error("not connected")]
    NotConnected,

    #[error("already connected")]
    AlreadyConnected,

    #[error("transport error: {0}")]
    Other(String),
}

#[cfg(feature = "websocket")]
impl From<tokio_tungstenite::tungstenite::Error> for TransportError {
    fn from(e: tokio_tungstenite::tungstenite::Error) -> Self {
        TransportError::Other(e.to_string())
    }
}