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GObject.Object
parent-child marker Gio.SocketAddressEnumerator

Class Gio.SocketAddressEnumerator

Import line:	Gio = imports.gi.Gio;
GIR File:	Gio-2.0.gir
C documentation:	GSocketAddressEnumerator
Class :	SocketAddressEnumerator
Subclasses:	Gio.ProxyAddressEnumerator
Extends:	GObject.Object

Enumerator type for objects that contain or generate
GSocketAddresses.

Properties
Properties		Defined By
	parent_instance : GObject.Object read only	Gio.SocketAddressEnumerator

Methods / Constructors
Method / Constructor		Defined By
	new Gio.SocketAddressEnumerator (Object *properties) Create a new Gio.SocketAddressEnumerator Create a new Gio.SocketAddressEnumerator Parameters: Object properties*
	next (Cancellable *cancellable) : Gio.SocketAddress Retrieves the next GSocketAddress* from enumerator. 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. error (in which case *error will be set) or if there are no more addresses. Parameters: Gio.Cancellable cancellable optional GCancellable object, NULL to ignore. Returns: Gio.SocketAddress a GSocketAddress (owned by the caller), or NULL on	Gio.SocketAddressEnumerator
	next_async (Cancellable *cancellable, Function callback, void *user_data) : none Asynchronously retrieves the next GSocketAddress* from enumerator and then calls callback, which must call g_socket_address_enumerator_next_finish() to get the result. Asynchronously retrieves the next GSocketAddress from enumerator and then calls callback, which must call g_socket_address_enumerator_next_finish() to get the result. Parameters: Gio.Cancellable cancellable optional GCancellable object, NULL to ignore. Function (Object *source_object, AsyncResult res, void *user_data) : none Required (not null) a GAsyncReadyCallback* to call when the request is satisfied void* user_data Required (not null) the data to pass to callback function Returns: none	Gio.SocketAddressEnumerator
	next_finish (AsyncResult *result) : Gio.SocketAddress Retrieves the result of a completed call to g_socket_address_enumerator_next_async(). 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. error (in which case error will be set) or if there are no more addresses. Parameters: Gio.AsyncResult result Required (not null) a GAsyncResult Returns: Gio.SocketAddress a GSocketAddress (owned by the caller), or NULL on	Gio.SocketAddressEnumerator

Events
None

Used by These Methods / Signals / Properties
Class / Namespace	Method / Signal / Properties
Gio.SocketConnectable Method	enumerate () : Gio.SocketAddressEnumerator Creates a GSocketAddressEnumerator for connectable.
Gio.SocketConnectable Method	proxy_enumerate () : Gio.SocketAddressEnumerator Creates a GSocketAddressEnumerator for connectable that will return GProxyAddresses for addresses that you must connect to via a proxy.

Documentation generated by Introspection Doc Generator Loosely Based on JsDoc Toolkit on Sat Apr 16 2011 17:11:16 GMT+0800 (HKT)