Trait nix::sys::socket::GetSockOpt

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pub trait GetSockOpt: Copy {
    type Val;

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

Represents a socket option that can be retrieved.

Required Associated Types§

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type Val

Required Methods§

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fn get<F: AsFd>(&self, fd: &F) -> Result<Self::Val>

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

Object Safety§

This trait is not object safe.

Implementors§