Trait Transport 

pub trait Transport: Send + Sync {
    // Required methods
    fn connect(&mut self) -> impl Future<Output = Result<()>> + Send;
    fn read(
        &mut self,
        buf: &mut [u8],
    ) -> impl Future<Output = Result<usize>> + Send;
    fn write(&mut self, buf: &[u8]) -> impl Future<Output = Result<()>> + Send;
    fn close(&mut self) -> impl Future<Output = Result<()>> + Send;

    // Provided method
    fn is_connected(&self) -> bool { ... }
}

Required Methods

fn connect(&mut self) -> impl Future<Output = Result<()>> + Send

Establishes a connection

Errors

Returns an error if the connection cannot be established

fn read(&mut self, buf: &mut [u8]) -> impl Future<Output = Result<usize>> + Send

Reads data into the provided buffer

Errors

Returns an error if the read operation fails

fn write(&mut self, buf: &[u8]) -> impl Future<Output = Result<()>> + Send

Writes data from the provided buffer

Errors

Returns an error if the write operation fails

fn close(&mut self) -> impl Future<Output = Result<()>> + Send

Closes the connection

Errors

Returns an error if the connection cannot be closed cleanly

Provided Methods

fn is_connected(&self) -> bool

Checks if the transport is connected

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