Struct socket2::Type

pub struct Type(_);

Specification of communication semantics on a socket.

This is a newtype wrapper around an integer which provides a nicer API in addition to an injection point for documentation. Convenience constants such as Type::STREAM, Type::DGRAM, etc, are provided to avoid reaching into libc for various constants.

This type is freely interconvertible with C’s int type, however, if a raw value needs to be provided.

Implementations

impl Type

Unix only API.

pub const fn nonblocking(self) -> Type

This is supported on crate feature all and (Android or DragonFly BSD or FreeBSD or Fuchsia or illumos or Linux or NetBSD or OpenBSD) only.

Set SOCK_NONBLOCK on the Type.

pub const fn cloexec(self) -> Type

This is supported on crate feature all and (Android or DragonFly BSD or FreeBSD or Fuchsia or illumos or Linux or NetBSD or OpenBSD) only.

Set SOCK_CLOEXEC on the Type.

impl Type

pub const STREAM: Type

Type corresponding to SOCK_STREAM.

Used for protocols such as TCP.

pub const DGRAM: Type

Type corresponding to SOCK_DGRAM.

Used for protocols such as UDP.

pub const SEQPACKET: Type

This is supported on crate feature all only.

Type corresponding to SOCK_SEQPACKET.

pub const RAW: Type

This is supported on crate feature all and non-Redox only.

Type corresponding to SOCK_RAW.

Trait Implementations

impl Clone for Type

fn clone(&self) -> Type

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Type

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

Formats the value using the given formatter.

impl From<Type> for c_int

fn from(t: Type) -> c_int

Performs the conversion.

impl From<i32> for Type

fn from(t: c_int) -> Type

Performs the conversion.

impl PartialEq<Type> for Type

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

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

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

This method tests for !=.

impl Copy for Type

impl Eq for Type

impl StructuralEq for Type

impl StructuralPartialEq for Type