Trait nix::sys::socket::GetSockOpt

source · 
pub trait GetSockOpt: Copy {
    type Val;

    fn get(&self, fd: RawFd) -> Result<Self::Val>;
}
Available on crate feature socket only.
Expand description

Represents a socket option that can be retrieved.

Required Associated Types§

Required Methods§

Look up the value of this socket option on the given socket.

Implementors§