Package ch.bailu.gtk.gio

Klasse SocketAddressEnumerator

java.lang.Object

ch.bailu.gtk.type.Type

ch.bailu.gtk.type.Pointer

ch.bailu.gtk.gobject.Object

ch.bailu.gtk.type.PropertyHolder

ch.bailu.gtk.gio.SocketAddressEnumerator

Alle implementierten Schnittstellen:

PointerInterface

Bekannte direkte Unterklassen:

ProxyAddressEnumerator

public class SocketAddressEnumerator
extends PropertyHolder

`GSocketAddressEnumerator` is an enumerator type for
[class@Gio.SocketAddress] instances. It is returned by enumeration functions
such as [method@Gio.SocketConnectable.enumerate], which returns a
`GSocketAddressEnumerator` to list each [class@Gio.SocketAddress] which could
be used to connect to that [iface@Gio.SocketConnectable].

Enumeration is typically a blocking operation, so the asynchronous methods
[method@Gio.SocketAddressEnumerator.next_async] and
[method@Gio.SocketAddressEnumerator.next_finish] should be used where
possible.

Each `GSocketAddressEnumerator` can only be enumerated once. Once
[method@Gio.SocketAddressEnumerator.next] has returned `NULL`, further
enumeration with that `GSocketAddressEnumerator` is not possible, and it can
be unreffed.

https://docs.gtk.org/gio/class.SocketAddressEnumerator.html

Verschachtelte Klassen - Übersicht

Verschachtelte Klassen

Modifizierer und Typ	Klasse	Beschreibung
static interface	SocketAddressEnumerator.OnAsyncReadyCallback

Von Klasse geerbte verschachtelte Klassen/Schnittstellen ch.bailu.gtk.gobject.Object

Object.OnBindingTransformFunc, Object.OnDestroyNotify, Object.OnDuplicateFunc, Object.OnNotify, Object.OnToggleNotify, Object.OnWeakNotify

Feldübersicht

Von Klasse geerbte Felder ch.bailu.gtk.gobject.Object

SIGNAL_ON_NOTIFY

Von Klasse geerbte Felder ch.bailu.gtk.type.Pointer

NULL

Konstruktorübersicht

Konstruktoren

Konstruktor	Beschreibung
SocketAddressEnumerator(PointerContainer pointer)

Methodenübersicht

Modifizierer und Typ	Methode	Beschreibung
static ClassHandler	getClassHandler()
static int	getInstanceSize()
static long	getParentTypeID()
static TypeSystem.TypeSize	getParentTypeSize()
static long	getTypeID()
static TypeSystem.TypeSize	getTypeSize()
SocketAddress	next(Cancellable cancellable)	Retrieves the next #GSocketAddress from @enumerator.
void	nextAsync(Cancellable cancellable, SocketAddressEnumerator.OnAsyncReadyCallback callback, Pointer user_data)	Asynchronously retrieves the next #GSocketAddress from @enumerator and then calls @callback, which must call g_socket_address_enumerator_next_finish() to get the result.
SocketAddress	nextFinish(AsyncResult result)	Retrieves the result of a completed call to g_socket_address_enumerator_next_async().

Von Klasse geerbte Methoden ch.bailu.gtk.type.PropertyHolder

getBooleanProperty, getIntProperty, getObjectProperty, getStringProperty, getStrProperty, setBooleanProperty, setIntProperty, setObjectProperty, setStringProperty, setStrProperty

Von Klasse geerbte Methoden ch.bailu.gtk.gobject.Object

addToggleRef, bindProperty, bindProperty, bindPropertyFull, bindPropertyFull, bindPropertyWithClosures, bindPropertyWithClosures, compatControl, connect, connect, disconnect, disconnect, dupData, dupData, dupQdata, forceFloating, freezeNotify, get, get, getData, getData, getProperty, getProperty, getQdata, interfaceFindProperty, interfaceInstallProperty, isFloating, notify, notify, notifyByPspec, onNotify, ref, refSink, removeToggleRef, replaceData, replaceData, replaceQdata, runDispose, set, set, setData, setData, setDataFull, setDataFull, setProperty, setProperty, setQdata, setQdataFull, stealData, stealData, stealQdata, takeRef, thawNotify, unref, watchClosure, weakRef, weakUnref

Von Klasse geerbte Methoden ch.bailu.gtk.type.Pointer

asCPointer, cast, connectSignal, disconnectSignals, disconnectSignals, equals, hashCode, throwIfNull, throwNullPointerException, toString, unregisterCallbacks, unregisterCallbacks

Von Klasse geerbte Methoden ch.bailu.gtk.type.Type

asCPointer, asCPointer, asCPointerNotNull, asJnaPointer, asJnaPointer, asPointer, asPointer, cast, cast, throwIfNull

Von Klasse geerbte Methoden java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Von Schnittstelle geerbte Methoden ch.bailu.gtk.type.PointerInterface

asCPointerNotNull, asJnaPointer, asPointer, isNotNull, isNull

Konstruktordetails

SocketAddressEnumerator

public SocketAddressEnumerator(PointerContainer pointer)

Methodendetails

getClassHandler

public static ClassHandler getClassHandler()

next

public SocketAddress next(@Nullable
 Cancellable cancellable)
                   throws AllocationError

Retrieves the next #GSocketAddress from @enumerator. Note that this
may block for some amount of time. (Eg, a #GNetworkAddress may need
to do a DNS lookup before it can return an address.) Use
g_socket_address_enumerator_next_async() if you need to avoid
blocking.

If @enumerator is expected to yield addresses, but for some reason
is unable to (eg, because of a DNS error), then the first call to
g_socket_address_enumerator_next() will return an appropriate error
in `*error`. However, if the first call to
g_socket_address_enumerator_next() succeeds, then any further
internal errors (other than @cancellable being triggered) will be
ignored.

Parameter:

cancellable - optional #GCancellable object, %NULL to ignore.

Gibt zurück:

a #GSocketAddress (owned by the caller), or %NULL on error (in which case `*error` will be set) or if there are no more addresses.

Löst aus:

AllocationError

nextAsync

public void nextAsync(@Nullable
 Cancellable cancellable,
 SocketAddressEnumerator.OnAsyncReadyCallback callback,
 @Nullable
 Pointer user_data)

Asynchronously retrieves the next #GSocketAddress from @enumerator
and then calls @callback, which must call
g_socket_address_enumerator_next_finish() to get the result.

It is an error to call this multiple times before the previous callback has finished.

Parameter:

cancellable - optional #GCancellable object, %NULL to ignore.

callback - a #GAsyncReadyCallback to call when the request is satisfied

user_data - the data to pass to callback function

nextFinish

public SocketAddress nextFinish(@Nonnull
 AsyncResult result)
                         throws AllocationError

Retrieves the result of a completed call to
g_socket_address_enumerator_next_async(). See
g_socket_address_enumerator_next() for more information about
error handling.

Parameter:

result - a #GAsyncResult

Gibt zurück:

a #GSocketAddress (owned by the caller), or %NULL on error (in which case `*error` will be set) or if there are no more addresses.

Löst aus:

AllocationError

getTypeID

public static long getTypeID()

getParentTypeID

public static long getParentTypeID()

getTypeSize

public static TypeSystem.TypeSize getTypeSize()

getParentTypeSize

public static TypeSystem.TypeSize getParentTypeSize()

getInstanceSize

public static int getInstanceSize()