Trait Acceptor 

pub trait Acceptor:
    Send
    + Sync
    + 'static {
    // Required method
    fn accept(&self, info: &ConnInfo) -> Option<Box<dyn Connection>>;
}

Creates a Connection for each accepted socket. Shared by every loop, so it must be Send + Sync; any closure Fn(&ConnInfo) -> Option<Box<dyn Connection>> is one.

Required Methods

fn accept(&self, info: &ConnInfo) -> Option<Box<dyn Connection>>

Returns the connection’s handler, or None to close the socket at once.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<F> Acceptor for F

where F: Fn(&ConnInfo) -> Option<Box<dyn Connection>> + Send + Sync + 'static,