Struct UnixStreamFd 

pub struct UnixStreamFd {
    pub fd: Fd,
}

Owned non-blocking Unix stream descriptor.

Fields

fd: Fd

Underlying descriptor for reactor registration and raw byte helpers.

Implementations

impl UnixStreamFd

pub fn peer_cred(&self) -> Result<Option<PeerCred>, CoreError>

Return peer credentials when the platform supports SO_PEERCRED.

pub fn check_connect_error(&self) -> Result<Option<i32>, CoreError>

Return the pending SO_ERROR connect status.

Ok(None) means no pending socket error was reported. Ok(Some(code)) returns the raw connect error without making a policy decision.

pub fn finish_connect(self) -> Result<Self, CoreError>

Finish a non-blocking connect after the socket becomes writable.

Returns the stream when SO_ERROR is clear; otherwise returns the raw socket error as CoreError.