UDisksBlockVDO

UDisksBlockVDO — Generated C code for the org.freedesktop.UDisks2.Block.VDO D-Bus interface

Properties

gboolean active Read / Write
gboolean compression Read / Write
gboolean deduplication Read / Write
guint64 index-memory Read / Write
guint64 logical-size Read / Write
char * name Read / Write
guint64 physical-size Read / Write
char * write-policy Read / Write

Signals

Types and Values

Object Hierarchy

    GInterface
    ╰── UDisksBlockVDO
    GObject
    ├── GDBusInterfaceSkeleton
       ╰── UDisksBlockVDOSkeleton
    ╰── GDBusProxy
        ╰── UDisksBlockVDOProxy

Prerequisites

UDisksBlockVDO requires GObject.

Implemented Interfaces

UDisksBlockVDOProxy implements GDBusInterface, GInitable, GAsyncInitable and UDisksBlockVDO.

UDisksBlockVDOSkeleton implements GDBusInterface and UDisksBlockVDO.

Known Implementations

UDisksBlockVDO is implemented by UDisksBlockVDOProxy and UDisksBlockVDOSkeleton.

Description

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

Functions

Types and Values

UDisksBlockVDO

typedef struct _UDisksBlockVDO UDisksBlockVDO;

UDisksBlockVDO is deprecated and should not be used in newly-written code.

The D-Bus interface has been deprecated.

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

Since: 2.8.0


struct UDisksBlockVDOProxy

struct UDisksBlockVDOProxy;

UDisksBlockVDOProxy is deprecated and should not be used in newly-written code.

The D-Bus interface has been deprecated.

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

Since: 2.8.0


struct UDisksBlockVDOProxyClass

struct UDisksBlockVDOProxyClass {
  GDBusProxyClass parent_class;
};

UDisksBlockVDOProxyClass is deprecated and should not be used in newly-written code.

The D-Bus interface has been deprecated.

Class structure for UDisksBlockVDOProxy.

Members

Since: 2.8.0


struct UDisksBlockVDOSkeleton

struct UDisksBlockVDOSkeleton;

UDisksBlockVDOSkeleton is deprecated and should not be used in newly-written code.

The D-Bus interface has been deprecated.

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

Since: 2.8.0


struct UDisksBlockVDOSkeletonClass

struct UDisksBlockVDOSkeletonClass {
  GDBusInterfaceSkeletonClass parent_class;
};

UDisksBlockVDOSkeletonClass is deprecated and should not be used in newly-written code.

The D-Bus interface has been deprecated.

Class structure for UDisksBlockVDOSkeleton.

Members

Since: 2.8.0

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.

UDisksBlockVDO:active is deprecated and should not be used in newly-written code.

The D-Bus property has been deprecated.

Owner: UDisksBlockVDO

Flags: Read / Write

Default value: FALSE

Since: 2.8.0


The “compression” property

  “compression”              gboolean

Represents the D-Bus property "Compression".

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.

UDisksBlockVDO:compression is deprecated and should not be used in newly-written code.

The D-Bus property has been deprecated.

Owner: UDisksBlockVDO

Flags: Read / Write

Default value: FALSE

Since: 2.8.0


The “deduplication” property

  “deduplication”            gboolean

Represents the D-Bus property "Deduplication".

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.

UDisksBlockVDO:deduplication is deprecated and should not be used in newly-written code.

The D-Bus property has been deprecated.

Owner: UDisksBlockVDO

Flags: Read / Write

Default value: FALSE

Since: 2.8.0


The “index-memory” property

  “index-memory”             guint64

Represents the D-Bus property "IndexMemory".

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.

UDisksBlockVDO:index-memory is deprecated and should not be used in newly-written code.

The D-Bus property has been deprecated.

Owner: UDisksBlockVDO

Flags: Read / Write

Default value: 0

Since: 2.8.0


The “logical-size” property

  “logical-size”             guint64

Represents the D-Bus property "LogicalSize".

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.

UDisksBlockVDO:logical-size is deprecated and should not be used in newly-written code.

The D-Bus property has been deprecated.

Owner: UDisksBlockVDO

Flags: Read / Write

Default value: 0

Since: 2.8.0


The “name” property

  “name”                     char *

Represents the D-Bus property "Name".

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.

UDisksBlockVDO:name is deprecated and should not be used in newly-written code.

The D-Bus property has been deprecated.

Owner: UDisksBlockVDO

Flags: Read / Write

Default value: NULL

Since: 2.8.0


The “physical-size” property

  “physical-size”            guint64

Represents the D-Bus property "PhysicalSize".

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.

UDisksBlockVDO:physical-size is deprecated and should not be used in newly-written code.

The D-Bus property has been deprecated.

Owner: UDisksBlockVDO

Flags: Read / Write

Default value: 0

Since: 2.8.0


The “write-policy” property

  “write-policy”             char *

Represents the D-Bus property "WritePolicy".

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.

UDisksBlockVDO:write-policy is deprecated and should not be used in newly-written code.

The D-Bus property has been deprecated.

Owner: UDisksBlockVDO

Flags: Read / Write

Default value: NULL

Since: 2.8.0

Signal Details

The “handle-change-write-policy” signal

gboolean
user_function (UDisksBlockVDO        *object,
               GDBusMethodInvocation *invocation,
               char                  *arg_write_policy,
               GVariant              *arg_options,
               gpointer               user_data)

Signal emitted when a remote caller is invoking the ChangeWritePolicy() 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_vdo_complete_change_write_policy() 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.

UDisksBlockVDO::handle-change-write-policy is deprecated and should not be used in newly-written code.

The D-Bus method has been deprecated.

Parameters

object

A UDisksBlockVDO.

 

invocation

A GDBusMethodInvocation.

 

arg_write_policy

Argument passed by remote caller.

 

arg_options

Argument passed by remote caller.

 

user_data

user data set when the signal handler was connected.

 

Returns

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

Flags: Run Last

Since: 2.8.0


The “handle-deactivate” signal

gboolean
user_function (UDisksBlockVDO        *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_vdo_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.

UDisksBlockVDO::handle-deactivate is deprecated and should not be used in newly-written code.

The D-Bus method has been deprecated.

Parameters

object

A UDisksBlockVDO.

 

invocation

A GDBusMethodInvocation.

 

arg_options

Argument passed by remote caller.

 

user_data

user data set when the signal handler was connected.

 

Returns

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

Flags: Run Last

Since: 2.8.0


The “handle-enable-compression” signal

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

Signal emitted when a remote caller is invoking the EnableCompression() 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_vdo_complete_enable_compression() 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.

UDisksBlockVDO::handle-enable-compression is deprecated and should not be used in newly-written code.

The D-Bus method has been deprecated.

Parameters

object

A UDisksBlockVDO.

 

invocation

A GDBusMethodInvocation.

 

arg_enable

Argument passed by remote caller.

 

arg_options

Argument passed by remote caller.

 

user_data

user data set when the signal handler was connected.

 

Returns

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

Flags: Run Last

Since: 2.8.0


The “handle-enable-deduplication” signal

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

Signal emitted when a remote caller is invoking the EnableDeduplication() 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_vdo_complete_enable_deduplication() 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.

UDisksBlockVDO::handle-enable-deduplication is deprecated and should not be used in newly-written code.

The D-Bus method has been deprecated.

Parameters

object

A UDisksBlockVDO.

 

invocation

A GDBusMethodInvocation.

 

arg_enable

Argument passed by remote caller.

 

arg_options

Argument passed by remote caller.

 

user_data

user data set when the signal handler was connected.

 

Returns

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

Flags: Run Last

Since: 2.8.0


The “handle-get-statistics” signal

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

Signal emitted when a remote caller is invoking the GetStatistics() 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_vdo_complete_get_statistics() 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.

UDisksBlockVDO::handle-get-statistics is deprecated and should not be used in newly-written code.

The D-Bus method has been deprecated.

Parameters

object

A UDisksBlockVDO.

 

invocation

A GDBusMethodInvocation.

 

arg_options

Argument passed by remote caller.

 

user_data

user data set when the signal handler was connected.

 

Returns

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

Flags: Run Last

Since: 2.8.0


The “handle-grow-logical” signal

gboolean
user_function (UDisksBlockVDO        *object,
               GDBusMethodInvocation *invocation,
               guint64                arg_size,
               GVariant              *arg_options,
               gpointer               user_data)

Signal emitted when a remote caller is invoking the GrowLogical() 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_vdo_complete_grow_logical() 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.

UDisksBlockVDO::handle-grow-logical is deprecated and should not be used in newly-written code.

The D-Bus method has been deprecated.

Parameters

object

A UDisksBlockVDO.

 

invocation

A GDBusMethodInvocation.

 

arg_size

Argument passed by remote caller.

 

arg_options

Argument passed by remote caller.

 

user_data

user data set when the signal handler was connected.

 

Returns

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

Flags: Run Last

Since: 2.8.0


The “handle-grow-physical” signal

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

Signal emitted when a remote caller is invoking the GrowPhysical() 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_vdo_complete_grow_physical() 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.

UDisksBlockVDO::handle-grow-physical is deprecated and should not be used in newly-written code.

The D-Bus method has been deprecated.

Parameters

object

A UDisksBlockVDO.

 

invocation

A GDBusMethodInvocation.

 

arg_options

Argument passed by remote caller.

 

user_data

user data set when the signal handler was connected.

 

Returns

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

Flags: Run Last

Since: 2.8.0


The “handle-remove” signal

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

Signal emitted when a remote caller is invoking the Remove() 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_vdo_complete_remove() 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.

UDisksBlockVDO::handle-remove is deprecated and should not be used in newly-written code.

The D-Bus method has been deprecated.

Parameters

object

A UDisksBlockVDO.

 

invocation

A GDBusMethodInvocation.

 

arg_force

Argument passed by remote caller.

 

arg_options

Argument passed by remote caller.

 

user_data

user data set when the signal handler was connected.

 

Returns

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

Flags: Run Last

Since: 2.8.0


The “handle-stop” signal

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

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_block_vdo_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.

UDisksBlockVDO::handle-stop is deprecated and should not be used in newly-written code.

The D-Bus method has been deprecated.

Parameters

object

A UDisksBlockVDO.

 

invocation

A GDBusMethodInvocation.

 

arg_force

Argument passed by remote caller.

 

arg_options

Argument passed by remote caller.

 

user_data

user data set when the signal handler was connected.

 

Returns

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

Flags: Run Last

Since: 2.8.0