Trait Client

pub trait Client:
    Send
    + Sync
    + Sized {
    // Required methods
    fn open(url: &str) -> Option<Self>;
    fn close(self) -> Self;
    fn id(&self) -> ClientId;
    fn state(&self) -> ClientState;
    fn send(&mut self, id: MessageId, data: &[u8]) -> Option<Range<usize>>;
    fn read(&mut self) -> Option<(MessageId, Vec<u8>)>;

    // Provided methods
    fn read_all(&mut self) -> Vec<(MessageId, Vec<u8>)> { ... }
    fn process(&mut self) { ... }
}

Required Methods

fn open(url: &str) -> Option<Self>

fn close(self) -> Self

fn id(&self) -> ClientId

fn state(&self) -> ClientState

fn send(&mut self, id: MessageId, data: &[u8]) -> Option<Range<usize>>

fn read(&mut self) -> Option<(MessageId, Vec<u8>)>

Provided Methods

fn read_all(&mut self) -> Vec<(MessageId, Vec<u8>)>

fn process(&mut self)

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.

Implementations on Foreign Types

impl Client for ()

fn open(_: &str) -> Option<Self>

fn close(self) -> Self

fn id(&self) -> ClientId

fn state(&self) -> ClientState

fn send(&mut self, _: MessageId, _: &[u8]) -> Option<Range<usize>>

fn read(&mut self) -> Option<(MessageId, Vec<u8>)>

fn read_all(&mut self) -> Vec<(MessageId, Vec<u8>)>

Implementors