Struct nix::sys::socket::sockopt::TcpNoDelay

pub struct TcpNoDelay;

Available on crate features socket and net only.

Under most circumstances, TCP sends data when it is presented; when outstanding data has not yet been acknowledged, it gathers small amounts of output to be sent in a single packet once an acknowledgement is received. For a small number of clients, such as window systems that send a stream of mouse events which receive no replies, this packetization may cause significant delays. The boolean option TCP_NODELAY defeats this algorithm.

Trait Implementations

impl Clone for TcpNoDelay

fn clone(&self) -> TcpNoDelay

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for TcpNoDelay

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl GetSockOpt for TcpNoDelay

type Val = bool

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

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

impl Hash for TcpNoDelay

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl PartialEq<TcpNoDelay> for TcpNoDelay

fn eq(&self, other: &TcpNoDelay) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl SetSockOpt for TcpNoDelay

type Val = bool

fn set(&self, fd: RawFd, val: &bool) -> Result<()>

Set the value of this socket option on the given socket.

impl Copy for TcpNoDelay

impl Eq for TcpNoDelay

impl StructuralEq for TcpNoDelay

impl StructuralPartialEq for TcpNoDelay