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UDisks Reference Manual | ![]() |
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Top | Description | Object Hierarchy | Implemented Interfaces | Prerequisites | Known Implementations | Properties | Signals |
UDisksSwapspaceUDisksSwapspace — Generated C code for the org.freedesktop.UDisks2.Swapspace D-Bus interface |
UDisksSwapspace; struct UDisksSwapspaceIface; GDBusInterfaceInfo * udisks_swapspace_interface_info (void
); guint udisks_swapspace_override_properties (GObjectClass *klass
,guint property_id_begin
); void udisks_swapspace_call_start (UDisksSwapspace *proxy
,GVariant *arg_options
,GCancellable *cancellable
,GAsyncReadyCallback callback
,gpointer user_data
); gboolean udisks_swapspace_call_start_finish (UDisksSwapspace *proxy
,GAsyncResult *res
,GError **error
); gboolean udisks_swapspace_call_start_sync (UDisksSwapspace *proxy
,GVariant *arg_options
,GCancellable *cancellable
,GError **error
); void udisks_swapspace_complete_start (UDisksSwapspace *object
,GDBusMethodInvocation *invocation
); void udisks_swapspace_call_stop (UDisksSwapspace *proxy
,GVariant *arg_options
,GCancellable *cancellable
,GAsyncReadyCallback callback
,gpointer user_data
); gboolean udisks_swapspace_call_stop_finish (UDisksSwapspace *proxy
,GAsyncResult *res
,GError **error
); gboolean udisks_swapspace_call_stop_sync (UDisksSwapspace *proxy
,GVariant *arg_options
,GCancellable *cancellable
,GError **error
); void udisks_swapspace_complete_stop (UDisksSwapspace *object
,GDBusMethodInvocation *invocation
); gboolean udisks_swapspace_get_active (UDisksSwapspace *object
); void udisks_swapspace_set_active (UDisksSwapspace *object
,gboolean value
); struct UDisksSwapspaceProxy; struct UDisksSwapspaceProxyClass; void udisks_swapspace_proxy_new (GDBusConnection *connection
,GDBusProxyFlags flags
,const gchar *name
,const gchar *object_path
,GCancellable *cancellable
,GAsyncReadyCallback callback
,gpointer user_data
); UDisksSwapspace * udisks_swapspace_proxy_new_finish (GAsyncResult *res
,GError **error
); UDisksSwapspace * udisks_swapspace_proxy_new_sync (GDBusConnection *connection
,GDBusProxyFlags flags
,const gchar *name
,const gchar *object_path
,GCancellable *cancellable
,GError **error
); void udisks_swapspace_proxy_new_for_bus (GBusType bus_type
,GDBusProxyFlags flags
,const gchar *name
,const gchar *object_path
,GCancellable *cancellable
,GAsyncReadyCallback callback
,gpointer user_data
); UDisksSwapspace * udisks_swapspace_proxy_new_for_bus_finish (GAsyncResult *res
,GError **error
); UDisksSwapspace * udisks_swapspace_proxy_new_for_bus_sync (GBusType bus_type
,GDBusProxyFlags flags
,const gchar *name
,const gchar *object_path
,GCancellable *cancellable
,GError **error
); struct UDisksSwapspaceSkeleton; struct UDisksSwapspaceSkeletonClass; UDisksSwapspace * udisks_swapspace_skeleton_new (void
);
GInterface +----UDisksSwapspace
GObject +----GDBusProxy +----UDisksSwapspaceProxy
GObject +----GDBusInterfaceSkeleton +----UDisksSwapspaceSkeleton +----UDisksLinuxSwapspace
UDisksSwapspaceProxy implements GDBusInterface, GInitable, GAsyncInitable and UDisksSwapspace.
UDisksSwapspaceSkeleton implements GDBusInterface and UDisksSwapspace.
UDisksSwapspace is implemented by UDisksLinuxSwapspace, UDisksSwapspaceProxy and UDisksSwapspaceSkeleton.
This section contains code for working with the org.freedesktop.UDisks2.Swapspace D-Bus interface in C.
typedef struct _UDisksSwapspace UDisksSwapspace;
Abstract interface type for the D-Bus interface org.freedesktop.UDisks2.Swapspace.
struct UDisksSwapspaceIface { GTypeInterface parent_iface; gboolean (*handle_start) ( UDisksSwapspace *object, GDBusMethodInvocation *invocation, GVariant *arg_options); gboolean (*handle_stop) ( UDisksSwapspace *object, GDBusMethodInvocation *invocation, GVariant *arg_options); gboolean (*get_active) (UDisksSwapspace *object); };
Virtual table for the D-Bus interface org.freedesktop.UDisks2.Swapspace.
The parent interface. | |
Handler for the "handle-start" signal. | |
Handler for the "handle-stop" signal. | |
Getter for the "active" property. |
GDBusInterfaceInfo * udisks_swapspace_interface_info (void
);
Gets a machine-readable description of the org.freedesktop.UDisks2.Swapspace D-Bus interface.
Returns : |
A GDBusInterfaceInfo. Do not free. [transfer none] |
guint udisks_swapspace_override_properties (GObjectClass *klass
,guint property_id_begin
);
Overrides all GObject properties in the UDisksSwapspace interface for a concrete class. The properties are overridden in the order they are defined.
|
The class structure for a GObject-derived class. |
|
The property id to assign to the first overridden property. |
Returns : |
The last property id. |
void udisks_swapspace_call_start (UDisksSwapspace *proxy
,GVariant *arg_options
,GCancellable *cancellable
,GAsyncReadyCallback callback
,gpointer user_data
);
Asynchronously invokes the Start()
D-Bus method on proxy
.
When the operation is finished, callback
will be invoked in the thread-default main loop of the thread you are calling this method from.
You can then call udisks_swapspace_call_start_finish()
to get the result of the operation.
See udisks_swapspace_call_start_sync()
for the synchronous, blocking version of this method.
|
A UDisksSwapspaceProxy. |
|
Argument to pass with the method invocation. |
|
A GCancellable or NULL . [allow-none]
|
|
A GAsyncReadyCallback to call when the request is satisfied or NULL . |
|
User data to pass to callback . |
gboolean udisks_swapspace_call_start_finish (UDisksSwapspace *proxy
,GAsyncResult *res
,GError **error
);
Finishes an operation started with udisks_swapspace_call_start()
.
|
A UDisksSwapspaceProxy. |
|
The GAsyncResult obtained from the GAsyncReadyCallback passed to udisks_swapspace_call_start() . |
|
Return location for error or NULL . |
Returns : |
TRUE if the call succeded, FALSE if error is set. [skip]
|
gboolean udisks_swapspace_call_start_sync (UDisksSwapspace *proxy
,GVariant *arg_options
,GCancellable *cancellable
,GError **error
);
Synchronously invokes the Start()
D-Bus method on proxy
. The calling thread is blocked until a reply is received.
See udisks_swapspace_call_start()
for the asynchronous version of this method.
|
A UDisksSwapspaceProxy. |
|
Argument to pass with the method invocation. |
|
A GCancellable or NULL . [allow-none]
|
|
Return location for error or NULL . |
Returns : |
TRUE if the call succeded, FALSE if error is set. [skip]
|
void udisks_swapspace_complete_start (UDisksSwapspace *object
,GDBusMethodInvocation *invocation
);
Helper function used in service implementations to finish handling invocations of the Start()
D-Bus method. If you instead want to finish handling an invocation by returning an error, use g_dbus_method_invocation_return_error()
or similar.
This method will free invocation
, you cannot use it afterwards.
|
A UDisksSwapspace. |
|
A GDBusMethodInvocation. [transfer full] |
void udisks_swapspace_call_stop (UDisksSwapspace *proxy
,GVariant *arg_options
,GCancellable *cancellable
,GAsyncReadyCallback callback
,gpointer user_data
);
Asynchronously invokes the Stop()
D-Bus method on proxy
.
When the operation is finished, callback
will be invoked in the thread-default main loop of the thread you are calling this method from.
You can then call udisks_swapspace_call_stop_finish()
to get the result of the operation.
See udisks_swapspace_call_stop_sync()
for the synchronous, blocking version of this method.
|
A UDisksSwapspaceProxy. |
|
Argument to pass with the method invocation. |
|
A GCancellable or NULL . [allow-none]
|
|
A GAsyncReadyCallback to call when the request is satisfied or NULL . |
|
User data to pass to callback . |
gboolean udisks_swapspace_call_stop_finish (UDisksSwapspace *proxy
,GAsyncResult *res
,GError **error
);
Finishes an operation started with udisks_swapspace_call_stop()
.
|
A UDisksSwapspaceProxy. |
|
The GAsyncResult obtained from the GAsyncReadyCallback passed to udisks_swapspace_call_stop() . |
|
Return location for error or NULL . |
Returns : |
TRUE if the call succeded, FALSE if error is set. [skip]
|
gboolean udisks_swapspace_call_stop_sync (UDisksSwapspace *proxy
,GVariant *arg_options
,GCancellable *cancellable
,GError **error
);
Synchronously invokes the Stop()
D-Bus method on proxy
. The calling thread is blocked until a reply is received.
See udisks_swapspace_call_stop()
for the asynchronous version of this method.
|
A UDisksSwapspaceProxy. |
|
Argument to pass with the method invocation. |
|
A GCancellable or NULL . [allow-none]
|
|
Return location for error or NULL . |
Returns : |
TRUE if the call succeded, FALSE if error is set. [skip]
|
void udisks_swapspace_complete_stop (UDisksSwapspace *object
,GDBusMethodInvocation *invocation
);
Helper function used in service implementations to finish handling invocations of the Stop()
D-Bus method. If you instead want to finish handling an invocation by returning an error, use g_dbus_method_invocation_return_error()
or similar.
This method will free invocation
, you cannot use it afterwards.
|
A UDisksSwapspace. |
|
A GDBusMethodInvocation. [transfer full] |
gboolean udisks_swapspace_get_active (UDisksSwapspace *object
);
Gets the value of the "Active" D-Bus property.
Since this D-Bus property is readable, it is meaningful to use this function on both the client- and service-side.
|
A UDisksSwapspace. |
Returns : |
The property value. |
void udisks_swapspace_set_active (UDisksSwapspace *object
,gboolean value
);
Sets the "Active" D-Bus property to value
.
Since this D-Bus property is not writable, it is only meaningful to use this function on the service-side.
|
A UDisksSwapspace. |
|
The value to set. |
struct UDisksSwapspaceProxy;
The UDisksSwapspaceProxy structure contains only private data and should only be accessed using the provided API.
struct UDisksSwapspaceProxyClass { GDBusProxyClass parent_class; };
Class structure for UDisksSwapspaceProxy.
void udisks_swapspace_proxy_new (GDBusConnection *connection
,GDBusProxyFlags flags
,const gchar *name
,const gchar *object_path
,GCancellable *cancellable
,GAsyncReadyCallback callback
,gpointer user_data
);
Asynchronously creates a proxy for the D-Bus interface org.freedesktop.UDisks2.Swapspace. See g_dbus_proxy_new()
for more details.
When the operation is finished, callback
will be invoked in the thread-default main loop of the thread you are calling this method from.
You can then call udisks_swapspace_proxy_new_finish()
to get the result of the operation.
See udisks_swapspace_proxy_new_sync()
for the synchronous, blocking version of this constructor.
|
A GDBusConnection. |
|
Flags from the GDBusProxyFlags enumeration. |
|
A bus name (well-known or unique) or NULL if connection is not a message bus connection. [allow-none]
|
|
An object path. |
|
A GCancellable or NULL . [allow-none]
|
|
A GAsyncReadyCallback to call when the request is satisfied. |
|
User data to pass to callback . |
UDisksSwapspace * udisks_swapspace_proxy_new_finish (GAsyncResult *res
,GError **error
);
Finishes an operation started with udisks_swapspace_proxy_new()
.
|
The GAsyncResult obtained from the GAsyncReadyCallback passed to udisks_swapspace_proxy_new() . |
|
Return location for error or NULL
|
Returns : |
The constructed proxy object or NULL if error is set. [transfer full][type UDisksSwapspaceProxy]
|
UDisksSwapspace * udisks_swapspace_proxy_new_sync (GDBusConnection *connection
,GDBusProxyFlags flags
,const gchar *name
,const gchar *object_path
,GCancellable *cancellable
,GError **error
);
Synchronously creates a proxy for the D-Bus interface org.freedesktop.UDisks2.Swapspace. See g_dbus_proxy_new_sync()
for more details.
The calling thread is blocked until a reply is received.
See udisks_swapspace_proxy_new()
for the asynchronous version of this constructor.
|
A GDBusConnection. |
|
Flags from the GDBusProxyFlags enumeration. |
|
A bus name (well-known or unique) or NULL if connection is not a message bus connection. [allow-none]
|
|
An object path. |
|
A GCancellable or NULL . [allow-none]
|
|
Return location for error or NULL
|
Returns : |
The constructed proxy object or NULL if error is set. [transfer full][type UDisksSwapspaceProxy]
|
void udisks_swapspace_proxy_new_for_bus (GBusType bus_type
,GDBusProxyFlags flags
,const gchar *name
,const gchar *object_path
,GCancellable *cancellable
,GAsyncReadyCallback callback
,gpointer user_data
);
Like udisks_swapspace_proxy_new()
but takes a GBusType instead of a GDBusConnection.
When the operation is finished, callback
will be invoked in the thread-default main loop of the thread you are calling this method from.
You can then call udisks_swapspace_proxy_new_for_bus_finish()
to get the result of the operation.
See udisks_swapspace_proxy_new_for_bus_sync()
for the synchronous, blocking version of this constructor.
|
A GBusType. |
|
Flags from the GDBusProxyFlags enumeration. |
|
A bus name (well-known or unique). |
|
An object path. |
|
A GCancellable or NULL . [allow-none]
|
|
A GAsyncReadyCallback to call when the request is satisfied. |
|
User data to pass to callback . |
UDisksSwapspace * udisks_swapspace_proxy_new_for_bus_finish (GAsyncResult *res
,GError **error
);
Finishes an operation started with udisks_swapspace_proxy_new_for_bus()
.
|
The GAsyncResult obtained from the GAsyncReadyCallback passed to udisks_swapspace_proxy_new_for_bus() . |
|
Return location for error or NULL
|
Returns : |
The constructed proxy object or NULL if error is set. [transfer full][type UDisksSwapspaceProxy]
|
UDisksSwapspace * udisks_swapspace_proxy_new_for_bus_sync (GBusType bus_type
,GDBusProxyFlags flags
,const gchar *name
,const gchar *object_path
,GCancellable *cancellable
,GError **error
);
Like udisks_swapspace_proxy_new_sync()
but takes a GBusType instead of a GDBusConnection.
The calling thread is blocked until a reply is received.
See udisks_swapspace_proxy_new_for_bus()
for the asynchronous version of this constructor.
|
A GBusType. |
|
Flags from the GDBusProxyFlags enumeration. |
|
A bus name (well-known or unique). |
|
An object path. |
|
A GCancellable or NULL . [allow-none]
|
|
Return location for error or NULL
|
Returns : |
The constructed proxy object or NULL if error is set. [transfer full][type UDisksSwapspaceProxy]
|
struct UDisksSwapspaceSkeleton;
The UDisksSwapspaceSkeleton structure contains only private data and should only be accessed using the provided API.
struct UDisksSwapspaceSkeletonClass { GDBusInterfaceSkeletonClass parent_class; };
Class structure for UDisksSwapspaceSkeleton.
UDisksSwapspace * udisks_swapspace_skeleton_new (void
);
Creates a skeleton object for the D-Bus interface org.freedesktop.UDisks2.Swapspace.
Returns : |
The skeleton object. [transfer full][type UDisksSwapspaceSkeleton] |
"active"
property "active" gboolean : Read / Write
Represents the D-Bus property "Active".
Since the D-Bus property for this GObject property is readable but not writable, it is meaningful to read from it on both the client- and service-side. It is only meaningful, however, to write to it on the service-side.
Default value: FALSE
"handle-start"
signalgboolean user_function (UDisksSwapspace *object,
GDBusMethodInvocation *invocation,
GVariant *arg_options,
gpointer user_data) : Run Last
Signal emitted when a remote caller is invoking the Start()
D-Bus method.
If a signal handler returns TRUE
, it means the signal handler will handle the invocation (e.g. take a reference to invocation
and eventually call udisks_swapspace_complete_start()
or e.g. g_dbus_method_invocation_return_error()
on it) and no order signal handlers will run. If no signal handler handles the invocation, the G_DBUS_ERROR_UNKNOWN_METHOD
error is returned.
|
A UDisksSwapspace. |
|
A GDBusMethodInvocation. |
|
Argument passed by remote caller. |
|
user data set when the signal handler was connected. |
Returns : |
TRUE if the invocation was handled, FALSE to let other signal handlers run. |
"handle-stop"
signalgboolean user_function (UDisksSwapspace *object,
GDBusMethodInvocation *invocation,
GVariant *arg_options,
gpointer user_data) : Run Last
Signal emitted when a remote caller is invoking the Stop()
D-Bus method.
If a signal handler returns TRUE
, it means the signal handler will handle the invocation (e.g. take a reference to invocation
and eventually call udisks_swapspace_complete_stop()
or e.g. g_dbus_method_invocation_return_error()
on it) and no order signal handlers will run. If no signal handler handles the invocation, the G_DBUS_ERROR_UNKNOWN_METHOD
error is returned.
|
A UDisksSwapspace. |
|
A GDBusMethodInvocation. |
|
Argument passed by remote caller. |
|
user data set when the signal handler was connected. |
Returns : |
TRUE if the invocation was handled, FALSE to let other signal handlers run. |