UDisksBlockZRAM

UDisksBlockZRAM — Generated C code for the org.freedesktop.UDisks2.Block.ZRAM D-Bus interface

Functions

void udisks_block_zram_call_activate ()
gboolean udisks_block_zram_call_activate_finish ()
void udisks_block_zram_call_activate_labeled ()
gboolean udisks_block_zram_call_activate_labeled_finish ()
gboolean udisks_block_zram_call_activate_labeled_sync ()
gboolean udisks_block_zram_call_activate_sync ()
void udisks_block_zram_call_deactivate ()
gboolean udisks_block_zram_call_deactivate_finish ()
gboolean udisks_block_zram_call_deactivate_sync ()
void udisks_block_zram_call_refresh ()
gboolean udisks_block_zram_call_refresh_finish ()
gboolean udisks_block_zram_call_refresh_sync ()
void udisks_block_zram_complete_activate ()
void udisks_block_zram_complete_activate_labeled ()
void udisks_block_zram_complete_deactivate ()
void udisks_block_zram_complete_refresh ()
gchar * udisks_block_zram_dup_comp_algorithm ()
gboolean udisks_block_zram_get_active ()
const gchar * udisks_block_zram_get_comp_algorithm ()
guint64 udisks_block_zram_get_compr_data_size ()
guint64 udisks_block_zram_get_disksize ()
guint64 udisks_block_zram_get_invalid_io ()
guint64 udisks_block_zram_get_max_comp_streams ()
guint64 udisks_block_zram_get_mem_used_total ()
guint64 udisks_block_zram_get_num_reads ()
guint64 udisks_block_zram_get_num_writes ()
guint64 udisks_block_zram_get_orig_data_size ()
guint64 udisks_block_zram_get_zero_pages ()
GDBusInterfaceInfo * udisks_block_zram_interface_info ()
guint udisks_block_zram_override_properties ()
void udisks_block_zram_proxy_new ()
UDisksBlockZRAM * udisks_block_zram_proxy_new_finish ()
void udisks_block_zram_proxy_new_for_bus ()
UDisksBlockZRAM * udisks_block_zram_proxy_new_for_bus_finish ()
UDisksBlockZRAM * udisks_block_zram_proxy_new_for_bus_sync ()
UDisksBlockZRAM * udisks_block_zram_proxy_new_sync ()
void udisks_block_zram_set_active ()
void udisks_block_zram_set_comp_algorithm ()
void udisks_block_zram_set_compr_data_size ()
void udisks_block_zram_set_disksize ()
void udisks_block_zram_set_invalid_io ()
void udisks_block_zram_set_max_comp_streams ()
void udisks_block_zram_set_mem_used_total ()
void udisks_block_zram_set_num_reads ()
void udisks_block_zram_set_num_writes ()
void udisks_block_zram_set_orig_data_size ()
void udisks_block_zram_set_zero_pages ()
UDisksBlockZRAM * udisks_block_zram_skeleton_new ()

Properties

gboolean active Read / Write
gchar * comp-algorithm Read / Write
guint64 compr-data-size Read / Write
guint64 disksize Read / Write
guint64 invalid-io Read / Write
guint64 max-comp-streams Read / Write
guint64 mem-used-total Read / Write
guint64 num-reads Read / Write
guint64 num-writes Read / Write
guint64 orig-data-size Read / Write
guint64 zero-pages Read / Write

Signals

Types and Values

Description

This section contains code for working with the org.freedesktop.UDisks2.Block.ZRAM D-Bus interface in C.

Functions

udisks_block_zram_call_activate ()

void
udisks_block_zram_call_activate (UDisksBlockZRAM *proxy,
                                 gint arg_priority,
                                 GVariant *arg_options,
                                 GCancellable *cancellable,
                                 GAsyncReadyCallback callback,
                                 gpointer user_data);

Asynchronously invokes the Activate() 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_block_zram_call_activate_finish() to get the result of the operation.

See udisks_block_zram_call_activate_sync() for the synchronous, blocking version of this method.

Parameters

proxy

A UDisksBlockZRAMProxy.

 

arg_priority

Argument to pass with the method invocation.

 

arg_options

Argument to pass with the method invocation.

 

cancellable

A GCancellable or NULL.

[nullable]

callback

A GAsyncReadyCallback to call when the request is satisfied or NULL.

 

user_data

User data to pass to callback .

 

Since: 2.3.0


udisks_block_zram_call_activate_finish ()

gboolean
udisks_block_zram_call_activate_finish
                               (UDisksBlockZRAM *proxy,
                                GAsyncResult *res,
                                GError **error);

Finishes an operation started with udisks_block_zram_call_activate().

Parameters

proxy

A UDisksBlockZRAMProxy.

 

res

The GAsyncResult obtained from the GAsyncReadyCallback passed to udisks_block_zram_call_activate().

 

error

Return location for error or NULL.

 

Returns

TRUE if the call succeded, FALSE if error is set.

[skip]

Since: 2.3.0


udisks_block_zram_call_activate_labeled ()

void
udisks_block_zram_call_activate_labeled
                               (UDisksBlockZRAM *proxy,
                                gint arg_priority,
                                const gchar *arg_label,
                                GVariant *arg_options,
                                GCancellable *cancellable,
                                GAsyncReadyCallback callback,
                                gpointer user_data);

Asynchronously invokes the ActivateLabeled() 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_block_zram_call_activate_labeled_finish() to get the result of the operation.

See udisks_block_zram_call_activate_labeled_sync() for the synchronous, blocking version of this method.

Parameters

proxy

A UDisksBlockZRAMProxy.

 

arg_priority

Argument to pass with the method invocation.

 

arg_label

Argument to pass with the method invocation.

 

arg_options

Argument to pass with the method invocation.

 

cancellable

A GCancellable or NULL.

[nullable]

callback

A GAsyncReadyCallback to call when the request is satisfied or NULL.

 

user_data

User data to pass to callback .

 

Since: 2.3.0


udisks_block_zram_call_activate_labeled_finish ()

gboolean
udisks_block_zram_call_activate_labeled_finish
                               (UDisksBlockZRAM *proxy,
                                GAsyncResult *res,
                                GError **error);

Finishes an operation started with udisks_block_zram_call_activate_labeled().

Parameters

proxy

A UDisksBlockZRAMProxy.

 

res

The GAsyncResult obtained from the GAsyncReadyCallback passed to udisks_block_zram_call_activate_labeled().

 

error

Return location for error or NULL.

 

Returns

TRUE if the call succeded, FALSE if error is set.

[skip]

Since: 2.3.0


udisks_block_zram_call_activate_labeled_sync ()

gboolean
udisks_block_zram_call_activate_labeled_sync
                               (UDisksBlockZRAM *proxy,
                                gint arg_priority,
                                const gchar *arg_label,
                                GVariant *arg_options,
                                GCancellable *cancellable,
                                GError **error);

Synchronously invokes the ActivateLabeled() D-Bus method on proxy . The calling thread is blocked until a reply is received.

See udisks_block_zram_call_activate_labeled() for the asynchronous version of this method.

Parameters

proxy

A UDisksBlockZRAMProxy.

 

arg_priority

Argument to pass with the method invocation.

 

arg_label

Argument to pass with the method invocation.

 

arg_options

Argument to pass with the method invocation.

 

cancellable

A GCancellable or NULL.

[nullable]

error

Return location for error or NULL.

 

Returns

TRUE if the call succeded, FALSE if error is set.

[skip]

Since: 2.3.0


udisks_block_zram_call_activate_sync ()

gboolean
udisks_block_zram_call_activate_sync (UDisksBlockZRAM *proxy,
                                      gint arg_priority,
                                      GVariant *arg_options,
                                      GCancellable *cancellable,
                                      GError **error);

Synchronously invokes the Activate() D-Bus method on proxy . The calling thread is blocked until a reply is received.

See udisks_block_zram_call_activate() for the asynchronous version of this method.

Parameters

proxy

A UDisksBlockZRAMProxy.

 

arg_priority

Argument to pass with the method invocation.

 

arg_options

Argument to pass with the method invocation.

 

cancellable

A GCancellable or NULL.

[nullable]

error

Return location for error or NULL.

 

Returns

TRUE if the call succeded, FALSE if error is set.

[skip]

Since: 2.3.0


udisks_block_zram_call_deactivate ()

void
udisks_block_zram_call_deactivate (UDisksBlockZRAM *proxy,
                                   GVariant *arg_options,
                                   GCancellable *cancellable,
                                   GAsyncReadyCallback callback,
                                   gpointer user_data);

Asynchronously invokes the Deactivate() 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_block_zram_call_deactivate_finish() to get the result of the operation.

See udisks_block_zram_call_deactivate_sync() for the synchronous, blocking version of this method.

Parameters

proxy

A UDisksBlockZRAMProxy.

 

arg_options

Argument to pass with the method invocation.

 

cancellable

A GCancellable or NULL.

[nullable]

callback

A GAsyncReadyCallback to call when the request is satisfied or NULL.

 

user_data

User data to pass to callback .

 

Since: 2.3.0


udisks_block_zram_call_deactivate_finish ()

gboolean
udisks_block_zram_call_deactivate_finish
                               (UDisksBlockZRAM *proxy,
                                GAsyncResult *res,
                                GError **error);

Finishes an operation started with udisks_block_zram_call_deactivate().

Parameters

proxy

A UDisksBlockZRAMProxy.

 

res

The GAsyncResult obtained from the GAsyncReadyCallback passed to udisks_block_zram_call_deactivate().

 

error

Return location for error or NULL.

 

Returns

TRUE if the call succeded, FALSE if error is set.

[skip]

Since: 2.3.0


udisks_block_zram_call_deactivate_sync ()

gboolean
udisks_block_zram_call_deactivate_sync
                               (UDisksBlockZRAM *proxy,
                                GVariant *arg_options,
                                GCancellable *cancellable,
                                GError **error);

Synchronously invokes the Deactivate() D-Bus method on proxy . The calling thread is blocked until a reply is received.

See udisks_block_zram_call_deactivate() for the asynchronous version of this method.

Parameters

proxy

A UDisksBlockZRAMProxy.

 

arg_options

Argument to pass with the method invocation.

 

cancellable

A GCancellable or NULL.

[nullable]

error

Return location for error or NULL.

 

Returns

TRUE if the call succeded, FALSE if error is set.

[skip]

Since: 2.3.0


udisks_block_zram_call_refresh ()

void
udisks_block_zram_call_refresh (UDisksBlockZRAM *proxy,
                                GVariant *arg_options,
                                GCancellable *cancellable,
                                GAsyncReadyCallback callback,
                                gpointer user_data);

Asynchronously invokes the Refresh() 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_block_zram_call_refresh_finish() to get the result of the operation.

See udisks_block_zram_call_refresh_sync() for the synchronous, blocking version of this method.

Parameters

proxy

A UDisksBlockZRAMProxy.

 

arg_options

Argument to pass with the method invocation.

 

cancellable

A GCancellable or NULL.

[nullable]

callback

A GAsyncReadyCallback to call when the request is satisfied or NULL.

 

user_data

User data to pass to callback .

 

Since: 2.3.0


udisks_block_zram_call_refresh_finish ()

gboolean
udisks_block_zram_call_refresh_finish (UDisksBlockZRAM *proxy,
                                       GAsyncResult *res,
                                       GError **error);

Finishes an operation started with udisks_block_zram_call_refresh().

Parameters

proxy

A UDisksBlockZRAMProxy.

 

res

The GAsyncResult obtained from the GAsyncReadyCallback passed to udisks_block_zram_call_refresh().

 

error

Return location for error or NULL.

 

Returns

TRUE if the call succeded, FALSE if error is set.

[skip]

Since: 2.3.0


udisks_block_zram_call_refresh_sync ()

gboolean
udisks_block_zram_call_refresh_sync (UDisksBlockZRAM *proxy,
                                     GVariant *arg_options,
                                     GCancellable *cancellable,
                                     GError **error);

Synchronously invokes the Refresh() D-Bus method on proxy . The calling thread is blocked until a reply is received.

See udisks_block_zram_call_refresh() for the asynchronous version of this method.

Parameters

proxy

A UDisksBlockZRAMProxy.

 

arg_options

Argument to pass with the method invocation.

 

cancellable

A GCancellable or NULL.

[nullable]

error

Return location for error or NULL.

 

Returns

TRUE if the call succeded, FALSE if error is set.

[skip]

Since: 2.3.0


udisks_block_zram_complete_activate ()

void
udisks_block_zram_complete_activate (UDisksBlockZRAM *object,
                                     GDBusMethodInvocation *invocation);

Helper function used in service implementations to finish handling invocations of the Activate() 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.

Parameters

object

A UDisksBlockZRAM.

 

invocation

A GDBusMethodInvocation.

[transfer full]

Since: 2.3.0


udisks_block_zram_complete_activate_labeled ()

void
udisks_block_zram_complete_activate_labeled
                               (UDisksBlockZRAM *object,
                                GDBusMethodInvocation *invocation);

Helper function used in service implementations to finish handling invocations of the ActivateLabeled() 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.

Parameters

object

A UDisksBlockZRAM.

 

invocation

A GDBusMethodInvocation.

[transfer full]

Since: 2.3.0


udisks_block_zram_complete_deactivate ()

void
udisks_block_zram_complete_deactivate (UDisksBlockZRAM *object,
                                       GDBusMethodInvocation *invocation);

Helper function used in service implementations to finish handling invocations of the Deactivate() 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.

Parameters

object

A UDisksBlockZRAM.

 

invocation

A GDBusMethodInvocation.

[transfer full]

Since: 2.3.0


udisks_block_zram_complete_refresh ()

void
udisks_block_zram_complete_refresh (UDisksBlockZRAM *object,
                                    GDBusMethodInvocation *invocation);

Helper function used in service implementations to finish handling invocations of the Refresh() 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.

Parameters

object

A UDisksBlockZRAM.

 

invocation

A GDBusMethodInvocation.

[transfer full]

Since: 2.3.0


udisks_block_zram_dup_comp_algorithm ()

gchar *
udisks_block_zram_dup_comp_algorithm (UDisksBlockZRAM *object);

Gets a copy of the "CompAlgorithm" D-Bus property.

Since this D-Bus property is readable, it is meaningful to use this function on both the client- and service-side.

[skip]

Parameters

object

A UDisksBlockZRAM.

 

Returns

The property value or NULL if the property is not set. The returned value should be freed with g_free().

[transfer full][nullable]

Since: 2.3.0


udisks_block_zram_get_active ()

gboolean
udisks_block_zram_get_active (UDisksBlockZRAM *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.

[skip]

Parameters

object

A UDisksBlockZRAM.

 

Returns

The property value.

Since: 2.3.0


udisks_block_zram_get_comp_algorithm ()

const gchar *
udisks_block_zram_get_comp_algorithm (UDisksBlockZRAM *object);

Gets the value of the "CompAlgorithm" D-Bus property.

Since this D-Bus property is readable, it is meaningful to use this function on both the client- and service-side.

The returned value is only valid until the property changes so on the client-side it is only safe to use this function on the thread where object was constructed. Use udisks_block_zram_dup_comp_algorithm() if on another thread.

[skip]

Parameters

object

A UDisksBlockZRAM.

 

Returns

The property value or NULL if the property is not set. Do not free the returned value, it belongs to object .

[transfer none][nullable]

Since: 2.3.0


udisks_block_zram_get_compr_data_size ()

guint64
udisks_block_zram_get_compr_data_size (UDisksBlockZRAM *object);

Gets the value of the "ComprDataSize" D-Bus property.

Since this D-Bus property is readable, it is meaningful to use this function on both the client- and service-side.

[skip]

Parameters

object

A UDisksBlockZRAM.

 

Returns

The property value.

Since: 2.3.0


udisks_block_zram_get_disksize ()

guint64
udisks_block_zram_get_disksize (UDisksBlockZRAM *object);

Gets the value of the "Disksize" D-Bus property.

Since this D-Bus property is readable, it is meaningful to use this function on both the client- and service-side.

[skip]

Parameters

object

A UDisksBlockZRAM.

 

Returns

The property value.

Since: 2.3.0


udisks_block_zram_get_invalid_io ()

guint64
udisks_block_zram_get_invalid_io (UDisksBlockZRAM *object);

Gets the value of the "InvalidIo" D-Bus property.

Since this D-Bus property is readable, it is meaningful to use this function on both the client- and service-side.

[skip]

Parameters

object

A UDisksBlockZRAM.

 

Returns

The property value.

Since: 2.3.0


udisks_block_zram_get_max_comp_streams ()

guint64
udisks_block_zram_get_max_comp_streams
                               (UDisksBlockZRAM *object);

Gets the value of the "MaxCompStreams" D-Bus property.

Since this D-Bus property is readable, it is meaningful to use this function on both the client- and service-side.

[skip]

Parameters

object

A UDisksBlockZRAM.

 

Returns

The property value.

Since: 2.3.0


udisks_block_zram_get_mem_used_total ()

guint64
udisks_block_zram_get_mem_used_total (UDisksBlockZRAM *object);

Gets the value of the "MemUsedTotal" D-Bus property.

Since this D-Bus property is readable, it is meaningful to use this function on both the client- and service-side.

[skip]

Parameters

object

A UDisksBlockZRAM.

 

Returns

The property value.

Since: 2.3.0


udisks_block_zram_get_num_reads ()

guint64
udisks_block_zram_get_num_reads (UDisksBlockZRAM *object);

Gets the value of the "NumReads" D-Bus property.

Since this D-Bus property is readable, it is meaningful to use this function on both the client- and service-side.

[skip]

Parameters

object

A UDisksBlockZRAM.

 

Returns

The property value.

Since: 2.3.0


udisks_block_zram_get_num_writes ()

guint64
udisks_block_zram_get_num_writes (UDisksBlockZRAM *object);

Gets the value of the "NumWrites" D-Bus property.

Since this D-Bus property is readable, it is meaningful to use this function on both the client- and service-side.

[skip]

Parameters

object

A UDisksBlockZRAM.

 

Returns

The property value.

Since: 2.3.0


udisks_block_zram_get_orig_data_size ()

guint64
udisks_block_zram_get_orig_data_size (UDisksBlockZRAM *object);

Gets the value of the "OrigDataSize" D-Bus property.

Since this D-Bus property is readable, it is meaningful to use this function on both the client- and service-side.

[skip]

Parameters

object

A UDisksBlockZRAM.

 

Returns

The property value.

Since: 2.3.0


udisks_block_zram_get_zero_pages ()

guint64
udisks_block_zram_get_zero_pages (UDisksBlockZRAM *object);

Gets the value of the "ZeroPages" D-Bus property.

Since this D-Bus property is readable, it is meaningful to use this function on both the client- and service-side.

[skip]

Parameters

object

A UDisksBlockZRAM.

 

Returns

The property value.

Since: 2.3.0


udisks_block_zram_interface_info ()

GDBusInterfaceInfo *
udisks_block_zram_interface_info (void);

Gets a machine-readable description of the org.freedesktop.UDisks2.Block.ZRAM D-Bus interface.

Returns

A GDBusInterfaceInfo. Do not free.

[transfer none]

Since: 2.3.0


udisks_block_zram_override_properties ()

guint
udisks_block_zram_override_properties (GObjectClass *klass,
                                       guint property_id_begin);

Overrides all GObject properties in the UDisksBlockZRAM interface for a concrete class. The properties are overridden in the order they are defined.

Parameters

klass

The class structure for a GObject derived class.

 

property_id_begin

The property id to assign to the first overridden property.

 

Returns

The last property id.

Since: 2.3.0


udisks_block_zram_proxy_new ()

void
udisks_block_zram_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.Block.ZRAM. 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_block_zram_proxy_new_finish() to get the result of the operation.

See udisks_block_zram_proxy_new_sync() for the synchronous, blocking version of this constructor.

Parameters

connection

A GDBusConnection.

 

flags

Flags from the GDBusProxyFlags enumeration.

 

name

A bus name (well-known or unique) or NULL if connection is not a message bus connection.

[nullable]

object_path

An object path.

 

cancellable

A GCancellable or NULL.

[nullable]

callback

A GAsyncReadyCallback to call when the request is satisfied.

 

user_data

User data to pass to callback .

 

Since: 2.3.0


udisks_block_zram_proxy_new_finish ()

UDisksBlockZRAM *
udisks_block_zram_proxy_new_finish (GAsyncResult *res,
                                    GError **error);

Finishes an operation started with udisks_block_zram_proxy_new().

Parameters

res

The GAsyncResult obtained from the GAsyncReadyCallback passed to udisks_block_zram_proxy_new().

 

error

Return location for error or NULL

 

Returns

The constructed proxy object or NULL if error is set.

[transfer full][type UDisksBlockZRAMProxy]

Since: 2.3.0


udisks_block_zram_proxy_new_for_bus ()

void
udisks_block_zram_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_block_zram_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_block_zram_proxy_new_for_bus_finish() to get the result of the operation.

See udisks_block_zram_proxy_new_for_bus_sync() for the synchronous, blocking version of this constructor.

Parameters

bus_type

A GBusType.

 

flags

Flags from the GDBusProxyFlags enumeration.

 

name

A bus name (well-known or unique).

 

object_path

An object path.

 

cancellable

A GCancellable or NULL.

[nullable]

callback

A GAsyncReadyCallback to call when the request is satisfied.

 

user_data

User data to pass to callback .

 

Since: 2.3.0


udisks_block_zram_proxy_new_for_bus_finish ()

UDisksBlockZRAM *
udisks_block_zram_proxy_new_for_bus_finish
                               (GAsyncResult *res,
                                GError **error);

Finishes an operation started with udisks_block_zram_proxy_new_for_bus().

Parameters

res

The GAsyncResult obtained from the GAsyncReadyCallback passed to udisks_block_zram_proxy_new_for_bus().

 

error

Return location for error or NULL

 

Returns

The constructed proxy object or NULL if error is set.

[transfer full][type UDisksBlockZRAMProxy]

Since: 2.3.0


udisks_block_zram_proxy_new_for_bus_sync ()

UDisksBlockZRAM *
udisks_block_zram_proxy_new_for_bus_sync
                               (GBusType bus_type,
                                GDBusProxyFlags flags,
                                const gchar *name,
                                const gchar *object_path,
                                GCancellable *cancellable,
                                GError **error);

Like udisks_block_zram_proxy_new_sync() but takes a GBusType instead of a GDBusConnection.

The calling thread is blocked until a reply is received.

See udisks_block_zram_proxy_new_for_bus() for the asynchronous version of this constructor.

Parameters

bus_type

A GBusType.

 

flags

Flags from the GDBusProxyFlags enumeration.

 

name

A bus name (well-known or unique).

 

object_path

An object path.

 

cancellable

A GCancellable or NULL.

[nullable]

error

Return location for error or NULL

 

Returns

The constructed proxy object or NULL if error is set.

[transfer full][type UDisksBlockZRAMProxy]

Since: 2.3.0


udisks_block_zram_proxy_new_sync ()

UDisksBlockZRAM *
udisks_block_zram_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.Block.ZRAM. See g_dbus_proxy_new_sync() for more details.

The calling thread is blocked until a reply is received.

See udisks_block_zram_proxy_new() for the asynchronous version of this constructor.

Parameters

connection

A GDBusConnection.

 

flags

Flags from the GDBusProxyFlags enumeration.

 

name

A bus name (well-known or unique) or NULL if connection is not a message bus connection.

[nullable]

object_path

An object path.

 

cancellable

A GCancellable or NULL.

[nullable]

error

Return location for error or NULL

 

Returns

The constructed proxy object or NULL if error is set.

[transfer full][type UDisksBlockZRAMProxy]

Since: 2.3.0


udisks_block_zram_set_active ()

void
udisks_block_zram_set_active (UDisksBlockZRAM *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.

[skip]

Parameters

object

A UDisksBlockZRAM.

 

value

The value to set.

 

Since: 2.3.0


udisks_block_zram_set_comp_algorithm ()

void
udisks_block_zram_set_comp_algorithm (UDisksBlockZRAM *object,
                                      const gchar *value);

Sets the "CompAlgorithm" 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.

[skip]

Parameters

object

A UDisksBlockZRAM.

 

value

The value to set.

 

Since: 2.3.0


udisks_block_zram_set_compr_data_size ()

void
udisks_block_zram_set_compr_data_size (UDisksBlockZRAM *object,
                                       guint64 value);

Sets the "ComprDataSize" 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.

[skip]

Parameters

object

A UDisksBlockZRAM.

 

value

The value to set.

 

Since: 2.3.0


udisks_block_zram_set_disksize ()

void
udisks_block_zram_set_disksize (UDisksBlockZRAM *object,
                                guint64 value);

Sets the "Disksize" 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.

[skip]

Parameters

object

A UDisksBlockZRAM.

 

value

The value to set.

 

Since: 2.3.0


udisks_block_zram_set_invalid_io ()

void
udisks_block_zram_set_invalid_io (UDisksBlockZRAM *object,
                                  guint64 value);

Sets the "InvalidIo" 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.

[skip]

Parameters

object

A UDisksBlockZRAM.

 

value

The value to set.

 

Since: 2.3.0


udisks_block_zram_set_max_comp_streams ()

void
udisks_block_zram_set_max_comp_streams
                               (UDisksBlockZRAM *object,
                                guint64 value);

Sets the "MaxCompStreams" 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.

[skip]

Parameters

object

A UDisksBlockZRAM.

 

value

The value to set.

 

Since: 2.3.0


udisks_block_zram_set_mem_used_total ()

void
udisks_block_zram_set_mem_used_total (UDisksBlockZRAM *object,
                                      guint64 value);

Sets the "MemUsedTotal" 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.

[skip]

Parameters

object

A UDisksBlockZRAM.

 

value

The value to set.

 

Since: 2.3.0


udisks_block_zram_set_num_reads ()

void
udisks_block_zram_set_num_reads (UDisksBlockZRAM *object,
                                 guint64 value);

Sets the "NumReads" 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.

[skip]

Parameters

object

A UDisksBlockZRAM.

 

value

The value to set.

 

Since: 2.3.0


udisks_block_zram_set_num_writes ()

void
udisks_block_zram_set_num_writes (UDisksBlockZRAM *object,
                                  guint64 value);

Sets the "NumWrites" 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.

[skip]

Parameters

object

A UDisksBlockZRAM.

 

value

The value to set.

 

Since: 2.3.0


udisks_block_zram_set_orig_data_size ()

void
udisks_block_zram_set_orig_data_size (UDisksBlockZRAM *object,
                                      guint64 value);

Sets the "OrigDataSize" 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.

[skip]

Parameters

object

A UDisksBlockZRAM.

 

value

The value to set.

 

Since: 2.3.0


udisks_block_zram_set_zero_pages ()

void
udisks_block_zram_set_zero_pages (UDisksBlockZRAM *object,
                                  guint64 value);

Sets the "ZeroPages" 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.

[skip]

Parameters

object

A UDisksBlockZRAM.

 

value

The value to set.

 

Since: 2.3.0


udisks_block_zram_skeleton_new ()

UDisksBlockZRAM *
udisks_block_zram_skeleton_new (void);

Creates a skeleton object for the D-Bus interface org.freedesktop.UDisks2.Block.ZRAM.

Returns

The skeleton object.

[transfer full][type UDisksBlockZRAMSkeleton]

Since: 2.3.0

Types and Values

UDisksBlockZRAM

typedef struct _UDisksBlockZRAM UDisksBlockZRAM;

Abstract interface type for the D-Bus interface org.freedesktop.UDisks2.Block.ZRAM.

Since: 2.3.0


struct UDisksBlockZRAMIface

struct UDisksBlockZRAMIface {
  GTypeInterface parent_iface;


  gboolean (*handle_activate) (
    UDisksBlockZRAM *object,
    GDBusMethodInvocation *invocation,
    gint arg_priority,
    GVariant *arg_options);

  gboolean (*handle_activate_labeled) (
    UDisksBlockZRAM *object,
    GDBusMethodInvocation *invocation,
    gint arg_priority,
    const gchar *arg_label,
    GVariant *arg_options);

  gboolean (*handle_deactivate) (
    UDisksBlockZRAM *object,
    GDBusMethodInvocation *invocation,
    GVariant *arg_options);

  gboolean (*handle_refresh) (
    UDisksBlockZRAM *object,
    GDBusMethodInvocation *invocation,
    GVariant *arg_options);

  gboolean  (*get_active) (UDisksBlockZRAM *object);

  const gchar * (*get_comp_algorithm) (UDisksBlockZRAM *object);

  guint64  (*get_compr_data_size) (UDisksBlockZRAM *object);

  guint64  (*get_disksize) (UDisksBlockZRAM *object);

  guint64  (*get_invalid_io) (UDisksBlockZRAM *object);

  guint64  (*get_max_comp_streams) (UDisksBlockZRAM *object);

  guint64  (*get_mem_used_total) (UDisksBlockZRAM *object);

  guint64  (*get_num_reads) (UDisksBlockZRAM *object);

  guint64  (*get_num_writes) (UDisksBlockZRAM *object);

  guint64  (*get_orig_data_size) (UDisksBlockZRAM *object);

  guint64  (*get_zero_pages) (UDisksBlockZRAM *object);
};

Virtual table for the D-Bus interface org.freedesktop.UDisks2.Block.ZRAM.

Members

GTypeInterface parent_iface;

The parent interface.

 

handle_activate ()

Handler for the “handle-activate” signal.

 

handle_activate_labeled ()

Handler for the “handle-activate-labeled” signal.

 

handle_deactivate ()

Handler for the “handle-deactivate” signal.

 

handle_refresh ()

Handler for the “handle-refresh” signal.

 

get_active ()

Getter for the “active” property.

 

get_comp_algorithm ()

Getter for the “comp-algorithm” property.

 

get_compr_data_size ()

Getter for the “compr-data-size” property.

 

get_disksize ()

Getter for the “disksize” property.

 

get_invalid_io ()

Getter for the “invalid-io” property.

 

get_max_comp_streams ()

Getter for the “max-comp-streams” property.

 

get_mem_used_total ()

Getter for the “mem-used-total” property.

 

get_num_reads ()

Getter for the “num-reads” property.

 

get_num_writes ()

Getter for the “num-writes” property.

 

get_orig_data_size ()

Getter for the “orig-data-size” property.

 

get_zero_pages ()

Getter for the “zero-pages” property.

 

Since: 2.3.0


struct UDisksBlockZRAMProxy

struct UDisksBlockZRAMProxy {
};

The UDisksBlockZRAMProxy structure contains only private data and should only be accessed using the provided API.

Since: 2.3.0


struct UDisksBlockZRAMProxyClass

struct UDisksBlockZRAMProxyClass {
  GDBusProxyClass parent_class;
};

Class structure for UDisksBlockZRAMProxy.

Members

Since: 2.3.0


struct UDisksBlockZRAMSkeleton

struct UDisksBlockZRAMSkeleton {
};

The UDisksBlockZRAMSkeleton structure contains only private data and should only be accessed using the provided API.

Since: 2.3.0


struct UDisksBlockZRAMSkeletonClass

struct UDisksBlockZRAMSkeletonClass {
  GDBusInterfaceSkeletonClass parent_class;
};

Class structure for UDisksBlockZRAMSkeleton.

Members

Since: 2.3.0

Property Details

The “active” property

  “active”                   gboolean

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.

Flags: Read / Write

Default value: FALSE

Since: 2.3.0


The “comp-algorithm” property

  “comp-algorithm”           gchar *

Represents the D-Bus property "CompAlgorithm".

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.

Flags: Read / Write

Default value: NULL

Since: 2.3.0


The “compr-data-size” property

  “compr-data-size”          guint64

Represents the D-Bus property "ComprDataSize".

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.

Flags: Read / Write

Default value: 0

Since: 2.3.0


The “disksize” property

  “disksize”                 guint64

Represents the D-Bus property "Disksize".

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.

Flags: Read / Write

Default value: 0

Since: 2.3.0


The “invalid-io” property

  “invalid-io”               guint64

Represents the D-Bus property "InvalidIo".

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.

Flags: Read / Write

Default value: 0

Since: 2.3.0


The “max-comp-streams” property

  “max-comp-streams”         guint64

Represents the D-Bus property "MaxCompStreams".

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.

Flags: Read / Write

Default value: 0

Since: 2.3.0


The “mem-used-total” property

  “mem-used-total”           guint64

Represents the D-Bus property "MemUsedTotal".

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.

Flags: Read / Write

Default value: 0

Since: 2.3.0


The “num-reads” property

  “num-reads”                guint64

Represents the D-Bus property "NumReads".

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.

Flags: Read / Write

Default value: 0

Since: 2.3.0


The “num-writes” property

  “num-writes”               guint64

Represents the D-Bus property "NumWrites".

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.

Flags: Read / Write

Default value: 0

Since: 2.3.0


The “orig-data-size” property

  “orig-data-size”           guint64

Represents the D-Bus property "OrigDataSize".

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.

Flags: Read / Write

Default value: 0

Since: 2.3.0


The “zero-pages” property

  “zero-pages”               guint64

Represents the D-Bus property "ZeroPages".

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.

Flags: Read / Write

Default value: 0

Since: 2.3.0

Signal Details

The “handle-activate” signal

gboolean
user_function (UDisksBlockZRAM       *object,
               GDBusMethodInvocation *invocation,
               gint                   arg_priority,
               GVariant              *arg_options,
               gpointer               user_data)

Signal emitted when a remote caller is invoking the Activate() 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_block_zram_complete_activate() 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.

Parameters

object

A UDisksBlockZRAM.

 

invocation

A GDBusMethodInvocation.

 

arg_priority

Argument passed by remote caller.

 

arg_options

Argument passed by remote caller.

 

user_data

user data set when the signal handler was connected.

 

Returns

TRUE if the invocation was handled, FALSE to let other signal handlers run.

Flags: Run Last

Since: 2.3.0


The “handle-activate-labeled” signal

gboolean
user_function (UDisksBlockZRAM       *object,
               GDBusMethodInvocation *invocation,
               gint                   arg_priority,
               gchar                 *arg_label,
               GVariant              *arg_options,
               gpointer               user_data)

Signal emitted when a remote caller is invoking the ActivateLabeled() 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_block_zram_complete_activate_labeled() 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.

Parameters

object

A UDisksBlockZRAM.

 

invocation

A GDBusMethodInvocation.

 

arg_priority

Argument passed by remote caller.

 

arg_label

Argument passed by remote caller.

 

arg_options

Argument passed by remote caller.

 

user_data

user data set when the signal handler was connected.

 

Returns

TRUE if the invocation was handled, FALSE to let other signal handlers run.

Flags: Run Last

Since: 2.3.0


The “handle-deactivate” signal

gboolean
user_function (UDisksBlockZRAM       *object,
               GDBusMethodInvocation *invocation,
               GVariant              *arg_options,
               gpointer               user_data)

Signal emitted when a remote caller is invoking the Deactivate() 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_block_zram_complete_deactivate() 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.

Parameters

object

A UDisksBlockZRAM.

 

invocation

A GDBusMethodInvocation.

 

arg_options

Argument passed by remote caller.

 

user_data

user data set when the signal handler was connected.

 

Returns

TRUE if the invocation was handled, FALSE to let other signal handlers run.

Flags: Run Last

Since: 2.3.0


The “handle-refresh” signal

gboolean
user_function (UDisksBlockZRAM       *object,
               GDBusMethodInvocation *invocation,
               GVariant              *arg_options,
               gpointer               user_data)

Signal emitted when a remote caller is invoking the Refresh() 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_block_zram_complete_refresh() 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.

Parameters

object

A UDisksBlockZRAM.

 

invocation

A GDBusMethodInvocation.

 

arg_options

Argument passed by remote caller.

 

user_data

user data set when the signal handler was connected.

 

Returns

TRUE if the invocation was handled, FALSE to let other signal handlers run.

Flags: Run Last

Since: 2.3.0