Struct SocketConnection

pub struct SocketConnection { /* private fields */ }

GSocketConnection is a IOStream for a connected socket. They can be created either by SocketClient when connecting to a host, or by SocketListener when accepting a new client.

The type of the GSocketConnection object returned from these calls depends on the type of the underlying socket that is in use. For instance, for a TCP/IP connection it will be a TcpConnection.

Choosing what type of object to construct is done with the socket connection factory, and it is possible for third parties to register custom socket connection types for specific combination of socket family/type/protocol using factory_register_type().

To close a GSocketConnection, use IOStreamExt::close(). Closing both substreams of the IOStream separately will not close the underlying Socket.

Properties

socket

The underlying Socket.

Readable | Writeable | Construct Only

IOStream

closed

Whether the stream is closed.

Readable

input-stream

The InputStream to read from.

Readable

output-stream

The OutputStream to write to.

Readable

Implements

SocketConnectionExt, IOStreamExt, [trait@glib::ObjectExt], IOStreamExtManual

GLib type: GObject with reference counted clone semantics.

Implementations

impl SocketConnection

pub const NONE: Option<&'static SocketConnection> = None

pub fn factory_lookup_type( family: SocketFamily, type_: SocketType, protocol_id: i32, ) -> Type

Looks up the #GType to be used when creating socket connections on sockets with the specified @family, @type_ and @protocol_id.

If no type is registered, the #GSocketConnection base type is returned.

family

a #GSocketFamily

type_

a #GSocketType

protocol_id

a protocol id

Returns

a #GType

pub fn factory_register_type( g_type: Type, family: SocketFamily, type_: SocketType, protocol: i32, )

Looks up the #GType to be used when creating socket connections on sockets with the specified @family, @type_ and @protocol.

If no type is registered, the #GSocketConnection base type is returned.

g_type

a #GType, inheriting from G_TYPE_SOCKET_CONNECTION

family

a #GSocketFamily

type_

a #GSocketType

protocol

a protocol id

Trait Implementations

impl Clone for SocketConnection

fn clone(&self) -> Self

Makes a clone of this shared reference.

This increments the strong reference count of the object. Dropping the object will decrement it again.

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

Performs copy-assignment from source.

impl Debug for SocketConnection

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

Formats the value using the given formatter.

impl HasParamSpec for SocketConnection

type ParamSpec = ParamSpecObject

type SetValue = SocketConnection

Preferred value to be used as setter for the associated ParamSpec.

type BuilderFn = fn(_: &str) -> ParamSpecObjectBuilder<'_, SocketConnection>

fn param_spec_builder() -> Self::BuilderFn

impl Hash for SocketConnection

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

where H: Hasher,

Hashes the memory address of this object.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for SocketConnection

fn cmp(&self, other: &Self) -> Ordering

Comparison for two GObjects.

Compares the memory addresses of the provided objects.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl ParentClassIs for SocketConnection

type Parent = IOStream

impl<OT: ObjectType> PartialEq<OT> for SocketConnection

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

Equality for two GObjects.

Two GObjects are equal if their memory addresses are equal.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<OT: ObjectType> PartialOrd<OT> for SocketConnection

fn partial_cmp(&self, other: &OT) -> Option<Ordering>

Partial comparison for two GObjects.

Compares the memory addresses of the provided objects.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StaticType for SocketConnection

fn static_type() -> Type

Returns the type identifier of Self.

impl Eq for SocketConnection

impl IsA<IOStream> for SocketConnection

impl IsA<SocketConnection> for TcpConnection