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

Object Hierarchy

    GInterface
    ╰── UDisksBlockZRAM
    GObject
    ├── GDBusInterfaceSkeleton
       ╰── UDisksBlockZRAMSkeleton
    ╰── GDBusProxy
        ╰── UDisksBlockZRAMProxy

Prerequisites

UDisksBlockZRAM requires GObject.

Implemented Interfaces

UDisksBlockZRAMProxy implements GDBusInterface, GInitable, GAsyncInitable and UDisksBlockZRAM.

UDisksBlockZRAMSkeleton implements GDBusInterface and UDisksBlockZRAM.

Known Implementations

UDisksBlockZRAM is implemented by UDisksBlockZRAMProxy and UDisksBlockZRAMSkeleton.

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.

[allow-none]

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.

[allow-none]

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.

[allow-none]

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.

[allow-none]

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.

[allow-none]

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.

[allow-none]

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.

[allow-none]

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.

[allow-none]

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]

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]

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.

[allow-none]

object_path

An object path.

 

cancellable

A GCancellable or NULL.

[allow-none]

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.

[allow-none]

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.

[allow-none]

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.

[allow-none]

object_path

An object path.

 

cancellable

A GCancellable or NULL.

[allow-none]

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