Function
GioAsyncInitablenew_async
since: 2.22
Declaration
void
g_async_initable_new_async (
GType object_type,
int io_priority,
GCancellable* cancellable,
GAsyncReadyCallback callback,
gpointer user_data,
const gchar* first_property_name,
...
)
Description
Helper function for constructing GAsyncInitable object. This is
similar to g_object_new() but also initializes the object asynchronously.
When the initialization is finished, callback will be called. You can
then call g_async_initable_new_finish() to get the new object and check
for any errors.
Available since: 2.22
This function is not directly available to language bindings.
Parameters
object_type-
Type:
GTypeA
GTypesupportingGAsyncInitable. io_priority-
Type:
intThe [I/O priority][io-priority] of the operation.
cancellable-
Type:
GCancellableOptional
GCancellableobject,NULLto ignore.The argument can be NULL.The data is owned by the caller of the function. callback-
Type:
GAsyncReadyCallbackA
GAsyncReadyCallbackto call when the initialization is finished. user_data-
Type:
gpointerThe data to pass to callback function.
The argument can be NULL.The data is owned by the caller of the function. first_property_name-
Type:
const gchar*The name of the first property, or
NULLif no properties.The argument can be NULL.The data is owned by the caller of the function. The value is a NUL terminated UTF-8 string. ...-
Type:
The value of the first property, followed by other property value pairs, and ended by
NULL.