Trait GetSockOpt

pub trait GetSockOpt: Copy {
    type Val;

    // Required method
    fn get(&self, fd: RawFd) -> Result<Self::Val>;
}

Represents a socket option that can be retrieved.

Required Associated Types

type Val

Required Methods

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

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

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

impl GetSockOpt for AcceptConn

type Val = bool

impl GetSockOpt for Broadcast

type Val = bool

impl GetSockOpt for DontRoute

type Val = bool

impl GetSockOpt for IpFreebind

type Val = bool

impl GetSockOpt for IpMulticastLoop

type Val = bool

impl GetSockOpt for IpMulticastTtl

type Val = u8

impl GetSockOpt for Ipv6V6Only

type Val = bool

impl GetSockOpt for KeepAlive

type Val = bool

impl GetSockOpt for Linger

type Val = linger

impl GetSockOpt for OobInline

type Val = bool

impl GetSockOpt for RcvBuf

type Val = usize

impl GetSockOpt for ReceiveTimeout

type Val = TimeVal

impl GetSockOpt for ReceiveTimestamp

type Val = bool

impl GetSockOpt for ReuseAddr

type Val = bool

impl GetSockOpt for ReusePort

type Val = bool

impl GetSockOpt for RxqOvfl

type Val = i32

impl GetSockOpt for SendTimeout

type Val = TimeVal

impl GetSockOpt for SndBuf

type Val = usize

impl GetSockOpt for SockType

type Val = SockType

impl GetSockOpt for SocketError

type Val = i32

impl GetSockOpt for TcpKeepCount

type Val = u32

impl GetSockOpt for TcpKeepInterval

type Val = u32

impl GetSockOpt for TcpMaxSeg

type Val = u32

impl GetSockOpt for TcpNoDelay

type Val = bool

impl GetSockOpt for TcpRepair

type Val = u32

impl GetSockOpt for TcpUserTimeout

type Val = u32