UDisks.FilesystemBTRFS<a class="headerlink" href="#udisks-filesystembtrfs" title="Permalink to this heading">¶

Returns:

True if the call succeeded, False if error is set.

Return type:

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

See UDisks.FilesystemBTRFS.call_add_device() for the asynchronous version of this method.

New in version 2.3.0.

call_create_snapshot(arg_source, arg_dest, arg_ro, arg_options, cancellable, callback, *user_data)¶

Parameters:

arg_source (str) – Argument to pass with the method invocation.
arg_dest (str) – Argument to pass with the method invocation.
arg_ro (bool) – Argument to pass with the method invocation.
arg_options (GLib.Variant) – Argument to pass with the method invocation.
cancellable (Gio.Cancellable or None) – A Gio.Cancellable or None.
callback (Gio.AsyncReadyCallback or None) – A Gio.AsyncReadyCallback to call when the request is satisfied or None.
user_data (object or None) – User data to pass to callback.

Asynchronously invokes the CreateSnapshot() D-Bus method on self. When the operation is finished, callback will be invoked in the thread-default main loop of the thread you are calling this method from (see GLib.MainContext.push_thread_default()). You can then call UDisks.FilesystemBTRFS.call_create_snapshot_finish() to get the result of the operation.

See UDisks.FilesystemBTRFS.call_create_snapshot_sync() for the synchronous, blocking version of this method.

New in version 2.1.3.

call_create_snapshot_finish(res)¶

Parameters:: res (Gio.AsyncResult) – The Gio.AsyncResult obtained from the Gio.AsyncReadyCallback passed to UDisks.FilesystemBTRFS.call_create_snapshot().
Raises:: GLib.Error
Returns:: True if the call succeeded, False if error is set.
Return type:: bool

Finishes an operation started with UDisks.FilesystemBTRFS.call_create_snapshot().

New in version 2.1.3.

call_create_snapshot_sync(arg_source, arg_dest, arg_ro, arg_options, cancellable)¶

Parameters:

arg_source (str) – Argument to pass with the method invocation.
arg_dest (str) – Argument to pass with the method invocation.
arg_ro (bool) – Argument to pass with the method invocation.
arg_options (GLib.Variant) – Argument to pass with the method invocation.
cancellable (Gio.Cancellable or None) – A Gio.Cancellable or None.

Raises:

Returns:

True if the call succeeded, False if error is set.

Return type:

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

See UDisks.FilesystemBTRFS.call_create_snapshot() for the asynchronous version of this method.

New in version 2.1.3.

call_create_subvolume(arg_name, arg_options, cancellable, callback, *user_data)¶

Parameters:

arg_name (str) – Argument to pass with the method invocation.
arg_options (GLib.Variant) – Argument to pass with the method invocation.
cancellable (Gio.Cancellable or None) – A Gio.Cancellable or None.
callback (Gio.AsyncReadyCallback or None) – A Gio.AsyncReadyCallback to call when the request is satisfied or None.
user_data (object or None) – User data to pass to callback.

Asynchronously invokes the CreateSubvolume() D-Bus method on self. When the operation is finished, callback will be invoked in the thread-default main loop of the thread you are calling this method from (see GLib.MainContext.push_thread_default()). You can then call UDisks.FilesystemBTRFS.call_create_subvolume_finish() to get the result of the operation.

See UDisks.FilesystemBTRFS.call_create_subvolume_sync() for the synchronous, blocking version of this method.

New in version 2.1.3.

call_create_subvolume_finish(res)¶

Parameters:: res (Gio.AsyncResult) – The Gio.AsyncResult obtained from the Gio.AsyncReadyCallback passed to UDisks.FilesystemBTRFS.call_create_subvolume().
Raises:: GLib.Error
Returns:: True if the call succeeded, False if error is set.
Return type:: bool

Finishes an operation started with UDisks.FilesystemBTRFS.call_create_subvolume().

New in version 2.1.3.

call_create_subvolume_sync(arg_name, arg_options, cancellable)¶

Parameters:

arg_name (str) – Argument to pass with the method invocation.
arg_options (GLib.Variant) – Argument to pass with the method invocation.
cancellable (Gio.Cancellable or None) – A Gio.Cancellable or None.

Raises:

Returns:

True if the call succeeded, False if error is set.

Return type:

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

See UDisks.FilesystemBTRFS.call_create_subvolume() for the asynchronous version of this method.

New in version 2.1.3.

call_get_subvolumes(arg_snapshots_only, arg_options, cancellable, callback, *user_data)¶

Parameters:

arg_snapshots_only (bool) – Argument to pass with the method invocation.
arg_options (GLib.Variant) – Argument to pass with the method invocation.
cancellable (Gio.Cancellable or None) – A Gio.Cancellable or None.
callback (Gio.AsyncReadyCallback or None) – A Gio.AsyncReadyCallback to call when the request is satisfied or None.
user_data (object or None) – User data to pass to callback.

Asynchronously invokes the GetSubvolumes() D-Bus method on self. When the operation is finished, callback will be invoked in the thread-default main loop of the thread you are calling this method from (see GLib.MainContext.push_thread_default()). You can then call UDisks.FilesystemBTRFS.call_get_subvolumes_finish() to get the result of the operation.

See UDisks.FilesystemBTRFS.call_get_subvolumes_sync() for the synchronous, blocking version of this method.

New in version 2.1.3.

call_get_subvolumes_finish(res)¶

Parameters:

res (Gio.AsyncResult) – The Gio.AsyncResult obtained from the Gio.AsyncReadyCallback passed to UDisks.FilesystemBTRFS.call_get_subvolumes().

Raises:

Returns:

True if the call succeeded, False if error is set.

out_subvolumes:: Return location for return parameter or None to ignore.
out_subvolumes_cnt:: Return location for return parameter or None to ignore.

Return type:

(bool, out_subvolumes: GLib.Variant, out_subvolumes_cnt: int)

Finishes an operation started with UDisks.FilesystemBTRFS.call_get_subvolumes().

New in version 2.1.3.

call_get_subvolumes_sync(arg_snapshots_only, arg_options, cancellable)¶

Parameters:

arg_snapshots_only (bool) – Argument to pass with the method invocation.
arg_options (GLib.Variant) – Argument to pass with the method invocation.
cancellable (Gio.Cancellable or None) – A Gio.Cancellable or None.

Raises:

Returns:

True if the call succeeded, False if error is set.

out_subvolumes:: Return location for return parameter or None to ignore.
out_subvolumes_cnt:: Return location for return parameter or None to ignore.

Return type:

(bool, out_subvolumes: GLib.Variant, out_subvolumes_cnt: int)

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

See UDisks.FilesystemBTRFS.call_get_subvolumes() for the asynchronous version of this method.

New in version 2.1.3.

call_remove_device(arg_device, arg_options, cancellable, callback, *user_data)¶

Parameters:

arg_device (str) – Argument to pass with the method invocation.
arg_options (GLib.Variant) – Argument to pass with the method invocation.
cancellable (Gio.Cancellable or None) – A Gio.Cancellable or None.
callback (Gio.AsyncReadyCallback or None) – A Gio.AsyncReadyCallback to call when the request is satisfied or None.
user_data (object or None) – User data to pass to callback.

Asynchronously invokes the RemoveDevice() D-Bus method on self. When the operation is finished, callback will be invoked in the thread-default main loop of the thread you are calling this method from (see GLib.MainContext.push_thread_default()). You can then call UDisks.FilesystemBTRFS.call_remove_device_finish() to get the result of the operation.

See UDisks.FilesystemBTRFS.call_remove_device_sync() for the synchronous, blocking version of this method.

New in version 2.3.0.

call_remove_device_finish(res)¶

Parameters:: res (Gio.AsyncResult) – The Gio.AsyncResult obtained from the Gio.AsyncReadyCallback passed to UDisks.FilesystemBTRFS.call_remove_device().
Raises:: GLib.Error
Returns:: True if the call succeeded, False if error is set.
Return type:: bool

Finishes an operation started with UDisks.FilesystemBTRFS.call_remove_device().

New in version 2.3.0.

call_remove_device_sync(arg_device, arg_options, cancellable)¶

Parameters:

arg_device (str) – Argument to pass with the method invocation.
arg_options (GLib.Variant) – Argument to pass with the method invocation.
cancellable (Gio.Cancellable or None) – A Gio.Cancellable or None.

Raises:

Returns:

True if the call succeeded, False if error is set.

Return type:

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

See UDisks.FilesystemBTRFS.call_remove_device() for the asynchronous version of this method.

New in version 2.3.0.

call_remove_subvolume(arg_name, arg_options, cancellable, callback, *user_data)¶

Parameters:

arg_name (str) – Argument to pass with the method invocation.
arg_options (GLib.Variant) – Argument to pass with the method invocation.
cancellable (Gio.Cancellable or None) – A Gio.Cancellable or None.
callback (Gio.AsyncReadyCallback or None) – A Gio.AsyncReadyCallback to call when the request is satisfied or None.
user_data (object or None) – User data to pass to callback.

Asynchronously invokes the RemoveSubvolume() D-Bus method on self. When the operation is finished, callback will be invoked in the thread-default main loop of the thread you are calling this method from (see GLib.MainContext.push_thread_default()). You can then call UDisks.FilesystemBTRFS.call_remove_subvolume_finish() to get the result of the operation.

See UDisks.FilesystemBTRFS.call_remove_subvolume_sync() for the synchronous, blocking version of this method.

New in version 2.1.3.

call_remove_subvolume_finish(res)¶

Parameters:: res (Gio.AsyncResult) – The Gio.AsyncResult obtained from the Gio.AsyncReadyCallback passed to UDisks.FilesystemBTRFS.call_remove_subvolume().
Raises:: GLib.Error
Returns:: True if the call succeeded, False if error is set.
Return type:: bool

Finishes an operation started with UDisks.FilesystemBTRFS.call_remove_subvolume().

New in version 2.1.3.

call_remove_subvolume_sync(arg_name, arg_options, cancellable)¶

Parameters:

arg_name (str) – Argument to pass with the method invocation.
arg_options (GLib.Variant) – Argument to pass with the method invocation.
cancellable (Gio.Cancellable or None) – A Gio.Cancellable or None.

Raises:

Returns:

True if the call succeeded, False if error is set.

Return type:

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

See UDisks.FilesystemBTRFS.call_remove_subvolume() for the asynchronous version of this method.

New in version 2.1.3.

call_repair(arg_options, cancellable, callback, *user_data)¶

Parameters:

arg_options (GLib.Variant) – Argument to pass with the method invocation.
cancellable (Gio.Cancellable or None) – A Gio.Cancellable or None.
callback (Gio.AsyncReadyCallback or None) – A Gio.AsyncReadyCallback to call when the request is satisfied or None.
user_data (object or None) – User data to pass to callback.

Asynchronously invokes the Repair() D-Bus method on self. When the operation is finished, callback will be invoked in the thread-default main loop of the thread you are calling this method from (see GLib.MainContext.push_thread_default()). You can then call UDisks.FilesystemBTRFS.call_repair_finish() to get the result of the operation.

See UDisks.FilesystemBTRFS.call_repair_sync() for the synchronous, blocking version of this method.

New in version 2.3.0.

call_repair_finish(res)¶

Parameters:: res (Gio.AsyncResult) – The Gio.AsyncResult obtained from the Gio.AsyncReadyCallback passed to UDisks.FilesystemBTRFS.call_repair().
Raises:: GLib.Error
Returns:: True if the call succeeded, False if error is set.
Return type:: bool

Finishes an operation started with UDisks.FilesystemBTRFS.call_repair().

New in version 2.3.0.

call_repair_sync(arg_options, cancellable)¶

Parameters:

arg_options (GLib.Variant) – Argument to pass with the method invocation.
cancellable (Gio.Cancellable or None) – A Gio.Cancellable or None.

Raises:

Returns:

True if the call succeeded, False if error is set.

Return type:

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

See UDisks.FilesystemBTRFS.call_repair() for the asynchronous version of this method.

New in version 2.3.0.

call_resize(arg_size, arg_options, cancellable, callback, *user_data)¶

Parameters:

arg_size (int) – Argument to pass with the method invocation.
arg_options (GLib.Variant) – Argument to pass with the method invocation.
cancellable (Gio.Cancellable or None) – A Gio.Cancellable or None.
callback (Gio.AsyncReadyCallback or None) – A Gio.AsyncReadyCallback to call when the request is satisfied or None.
user_data (object or None) – User data to pass to callback.

Asynchronously invokes the Resize() D-Bus method on self. When the operation is finished, callback will be invoked in the thread-default main loop of the thread you are calling this method from (see GLib.MainContext.push_thread_default()). You can then call UDisks.FilesystemBTRFS.call_resize_finish() to get the result of the operation.

See UDisks.FilesystemBTRFS.call_resize_sync() for the synchronous, blocking version of this method.

New in version 2.3.0.

call_resize_finish(res)¶

Parameters:: res (Gio.AsyncResult) – The Gio.AsyncResult obtained from the Gio.AsyncReadyCallback passed to UDisks.FilesystemBTRFS.call_resize().
Raises:: GLib.Error
Returns:: True if the call succeeded, False if error is set.
Return type:: bool

Finishes an operation started with UDisks.FilesystemBTRFS.call_resize().

New in version 2.3.0.

call_resize_sync(arg_size, arg_options, cancellable)¶

Parameters:

arg_size (int) – Argument to pass with the method invocation.
arg_options (GLib.Variant) – Argument to pass with the method invocation.
cancellable (Gio.Cancellable or None) – A Gio.Cancellable or None.

Raises:

Returns:

True if the call succeeded, False if error is set.

Return type:

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

See UDisks.FilesystemBTRFS.call_resize() for the asynchronous version of this method.

New in version 2.3.0.

call_set_label(arg_label, arg_options, cancellable, callback, *user_data)¶

Parameters:

arg_label (str) – Argument to pass with the method invocation.
arg_options (GLib.Variant) – Argument to pass with the method invocation.
cancellable (Gio.Cancellable or None) – A Gio.Cancellable or None.
callback (Gio.AsyncReadyCallback or None) – A Gio.AsyncReadyCallback to call when the request is satisfied or None.
user_data (object or None) – User data to pass to callback.

Asynchronously invokes the SetLabel() D-Bus method on self. When the operation is finished, callback will be invoked in the thread-default main loop of the thread you are calling this method from (see GLib.MainContext.push_thread_default()). You can then call UDisks.FilesystemBTRFS.call_set_label_finish() to get the result of the operation.

See UDisks.FilesystemBTRFS.call_set_label_sync() for the synchronous, blocking version of this method.

New in version 2.1.3.

call_set_label_finish(res)¶

Parameters:: res (Gio.AsyncResult) – The Gio.AsyncResult obtained from the Gio.AsyncReadyCallback passed to UDisks.FilesystemBTRFS.call_set_label().
Raises:: GLib.Error
Returns:: True if the call succeeded, False if error is set.
Return type:: bool

Finishes an operation started with UDisks.FilesystemBTRFS.call_set_label().

New in version 2.1.3.

call_set_label_sync(arg_label, arg_options, cancellable)¶

Parameters:

arg_label (str) – Argument to pass with the method invocation.
arg_options (GLib.Variant) – Argument to pass with the method invocation.
cancellable (Gio.Cancellable or None) – A Gio.Cancellable or None.

Raises:

Returns:

True if the call succeeded, False if error is set.

Return type:

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

See UDisks.FilesystemBTRFS.call_set_label() for the asynchronous version of this method.

New in version 2.1.3.

complete_add_device(invocation)¶

Parameters:: invocation (Gio.DBusMethodInvocation) – A Gio.DBusMethodInvocation.

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

New in version 2.3.0.

complete_create_snapshot(invocation)¶

Parameters:: invocation (Gio.DBusMethodInvocation) – A Gio.DBusMethodInvocation.

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

New in version 2.1.3.

complete_create_subvolume(invocation)¶

Parameters:: invocation (Gio.DBusMethodInvocation) – A Gio.DBusMethodInvocation.

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

New in version 2.1.3.

complete_get_subvolumes(invocation, subvolumes, subvolumes_cnt)¶

Parameters:

invocation (Gio.DBusMethodInvocation) – A Gio.DBusMethodInvocation.
subvolumes (GLib.Variant) – Parameter to return.
subvolumes_cnt (int) – Parameter to return.

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

New in version 2.1.3.

complete_remove_device(invocation)¶

Parameters:: invocation (Gio.DBusMethodInvocation) – A Gio.DBusMethodInvocation.

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

New in version 2.3.0.

complete_remove_subvolume(invocation)¶

Parameters:: invocation (Gio.DBusMethodInvocation) – A Gio.DBusMethodInvocation.

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

New in version 2.1.3.

complete_repair(invocation)¶

Parameters:: invocation (Gio.DBusMethodInvocation) – A Gio.DBusMethodInvocation.

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

New in version 2.3.0.

complete_resize(invocation)¶

Parameters:: invocation (Gio.DBusMethodInvocation) – A Gio.DBusMethodInvocation.

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

New in version 2.3.0.

complete_set_label(invocation)¶

Parameters:: invocation (Gio.DBusMethodInvocation) – A Gio.DBusMethodInvocation.

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

New in version 2.1.3.

do_handle_add_device(invocation, arg_device, arg_options) virtual¶

Parameters:

invocation (Gio.DBusMethodInvocation) –
arg_device (str) –
arg_options (GLib.Variant) –

Return type:

Handler for the UDisks.FilesystemBTRFS ::handle-add-device signal.

do_handle_create_snapshot(invocation, arg_source, arg_dest, arg_ro, arg_options) virtual¶

Parameters:

invocation (Gio.DBusMethodInvocation) –
arg_source (str) –
arg_dest (str) –
arg_ro (bool) –
arg_options (GLib.Variant) –

Return type:

Handler for the UDisks.FilesystemBTRFS ::handle-create-snapshot signal.

do_handle_create_subvolume(invocation, arg_name, arg_options) virtual¶

Parameters:

invocation (Gio.DBusMethodInvocation) –
arg_name (str) –
arg_options (GLib.Variant) –

Return type:

Handler for the UDisks.FilesystemBTRFS ::handle-create-subvolume signal.

do_handle_get_subvolumes(invocation, arg_snapshots_only, arg_options) virtual¶

Parameters:

invocation (Gio.DBusMethodInvocation) –
arg_snapshots_only (bool) –
arg_options (GLib.Variant) –

Return type:

Handler for the UDisks.FilesystemBTRFS ::handle-get-subvolumes signal.

do_handle_remove_device(invocation, arg_device, arg_options) virtual¶

Parameters:

invocation (Gio.DBusMethodInvocation) –
arg_device (str) –
arg_options (GLib.Variant) –

Return type:

Handler for the UDisks.FilesystemBTRFS ::handle-remove-device signal.

do_handle_remove_subvolume(invocation, arg_name, arg_options) virtual¶

Parameters:

invocation (Gio.DBusMethodInvocation) –
arg_name (str) –
arg_options (GLib.Variant) –

Return type:

Handler for the UDisks.FilesystemBTRFS ::handle-remove-subvolume signal.

do_handle_repair(invocation, arg_options) virtual¶

Parameters:

invocation (Gio.DBusMethodInvocation) –
arg_options (GLib.Variant) –

Return type:

Handler for the UDisks.FilesystemBTRFS ::handle-repair signal.

do_handle_resize(invocation, arg_size, arg_options) virtual¶

Parameters:

invocation (Gio.DBusMethodInvocation) –
arg_size (int) –
arg_options (GLib.Variant) –

Return type:

Handler for the UDisks.FilesystemBTRFS ::handle-resize signal.

do_handle_set_label(invocation, arg_label, arg_options) virtual¶

Parameters:

invocation (Gio.DBusMethodInvocation) –
arg_label (str) –
arg_options (GLib.Variant) –

Return type:

Handler for the UDisks.FilesystemBTRFS ::handle-set-label signal.

Signal Details¶

UDisks.FilesystemBTRFS.signals.handle_add_device(filesystem_b_t_r_f_s, invocation, arg_device, arg_options)¶

Signal Name:

handle-add-device

Flags:

Parameters:

filesystem_b_t_r_f_s (UDisks.FilesystemBTRFS) – The object which received the signal
invocation (Gio.DBusMethodInvocation) – A Gio.DBusMethodInvocation.
arg_device (str) – Argument passed by remote caller.
arg_options (GLib.Variant) – Argument passed by remote caller.

Returns:

Gio.DBUS_METHOD_INVOCATION_HANDLED or True if the invocation was handled, Gio.DBUS_METHOD_INVOCATION_UNHANDLED or False to let other signal handlers run.

Return type:

Signal emitted when a remote caller is invoking the AddDevice() 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.FilesystemBTRFS.complete_add_device() or e.g. g_dbus_method_invocation_return_error() on it) and no other signal handlers will run. If no signal handler handles the invocation, the Gio.DBusError.UNKNOWN_METHOD error is returned.

New in version 2.3.0.

UDisks.FilesystemBTRFS.signals.handle_create_snapshot(filesystem_b_t_r_f_s, invocation, arg_source, arg_dest, arg_ro, arg_options)¶

Signal Name:

handle-create-snapshot

Flags:

Parameters:

filesystem_b_t_r_f_s (UDisks.FilesystemBTRFS) – The object which received the signal
invocation (Gio.DBusMethodInvocation) – A Gio.DBusMethodInvocation.
arg_source (str) – Argument passed by remote caller.
arg_dest (str) – Argument passed by remote caller.
arg_ro (bool) – Argument passed by remote caller.
arg_options (GLib.Variant) – Argument passed by remote caller.

Returns:

Gio.DBUS_METHOD_INVOCATION_HANDLED or True if the invocation was handled, Gio.DBUS_METHOD_INVOCATION_UNHANDLED or False to let other signal handlers run.

Return type:

Signal emitted when a remote caller is invoking the CreateSnapshot() 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.FilesystemBTRFS.complete_create_snapshot() or e.g. g_dbus_method_invocation_return_error() on it) and no other signal handlers will run. If no signal handler handles the invocation, the Gio.DBusError.UNKNOWN_METHOD error is returned.

New in version 2.1.3.

UDisks.FilesystemBTRFS.signals.handle_create_subvolume(filesystem_b_t_r_f_s, invocation, arg_name, arg_options)¶

Signal Name:

handle-create-subvolume

Flags:

Parameters:

filesystem_b_t_r_f_s (UDisks.FilesystemBTRFS) – The object which received the signal
invocation (Gio.DBusMethodInvocation) – A Gio.DBusMethodInvocation.
arg_name (str) – Argument passed by remote caller.
arg_options (GLib.Variant) – Argument passed by remote caller.

Returns:

Gio.DBUS_METHOD_INVOCATION_HANDLED or True if the invocation was handled, Gio.DBUS_METHOD_INVOCATION_UNHANDLED or False to let other signal handlers run.

Return type:

Signal emitted when a remote caller is invoking the CreateSubvolume() 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.FilesystemBTRFS.complete_create_subvolume() or e.g. g_dbus_method_invocation_return_error() on it) and no other signal handlers will run. If no signal handler handles the invocation, the Gio.DBusError.UNKNOWN_METHOD error is returned.

New in version 2.1.3.

UDisks.FilesystemBTRFS.signals.handle_get_subvolumes(filesystem_b_t_r_f_s, invocation, arg_snapshots_only, arg_options)¶

Signal Name:

handle-get-subvolumes

Flags:

Parameters:

filesystem_b_t_r_f_s (UDisks.FilesystemBTRFS) – The object which received the signal
invocation (Gio.DBusMethodInvocation) – A Gio.DBusMethodInvocation.
arg_snapshots_only (bool) – Argument passed by remote caller.
arg_options (GLib.Variant) – Argument passed by remote caller.

Returns:

Gio.DBUS_METHOD_INVOCATION_HANDLED or True if the invocation was handled, Gio.DBUS_METHOD_INVOCATION_UNHANDLED or False to let other signal handlers run.

Return type:

Signal emitted when a remote caller is invoking the GetSubvolumes() 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.FilesystemBTRFS.complete_get_subvolumes() or e.g. g_dbus_method_invocation_return_error() on it) and no other signal handlers will run. If no signal handler handles the invocation, the Gio.DBusError.UNKNOWN_METHOD error is returned.

New in version 2.1.3.

UDisks.FilesystemBTRFS.signals.handle_remove_device(filesystem_b_t_r_f_s, invocation, arg_device, arg_options)¶

Signal Name:

handle-remove-device

Flags:

Parameters:

filesystem_b_t_r_f_s (UDisks.FilesystemBTRFS) – The object which received the signal
invocation (Gio.DBusMethodInvocation) – A Gio.DBusMethodInvocation.
arg_device (str) – Argument passed by remote caller.
arg_options (GLib.Variant) – Argument passed by remote caller.

Returns:

Gio.DBUS_METHOD_INVOCATION_HANDLED or True if the invocation was handled, Gio.DBUS_METHOD_INVOCATION_UNHANDLED or False to let other signal handlers run.

Return type:

Signal emitted when a remote caller is invoking the RemoveDevice() 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.FilesystemBTRFS.complete_remove_device() or e.g. g_dbus_method_invocation_return_error() on it) and no other signal handlers will run. If no signal handler handles the invocation, the Gio.DBusError.UNKNOWN_METHOD error is returned.

New in version 2.3.0.

UDisks.FilesystemBTRFS.signals.handle_remove_subvolume(filesystem_b_t_r_f_s, invocation, arg_name, arg_options)¶

Signal Name:

handle-remove-subvolume

Flags:

Parameters:

filesystem_b_t_r_f_s (UDisks.FilesystemBTRFS) – The object which received the signal
invocation (Gio.DBusMethodInvocation) – A Gio.DBusMethodInvocation.
arg_name (str) – Argument passed by remote caller.
arg_options (GLib.Variant) – Argument passed by remote caller.

Returns:

Gio.DBUS_METHOD_INVOCATION_HANDLED or True if the invocation was handled, Gio.DBUS_METHOD_INVOCATION_UNHANDLED or False to let other signal handlers run.

Return type:

Signal emitted when a remote caller is invoking the RemoveSubvolume() 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.FilesystemBTRFS.complete_remove_subvolume() or e.g. g_dbus_method_invocation_return_error() on it) and no other signal handlers will run. If no signal handler handles the invocation, the Gio.DBusError.UNKNOWN_METHOD error is returned.

New in version 2.1.3.

UDisks.FilesystemBTRFS.signals.handle_repair(filesystem_b_t_r_f_s, invocation, arg_options)¶

Signal Name:

handle-repair

Flags:

Parameters:

filesystem_b_t_r_f_s (UDisks.FilesystemBTRFS) – The object which received the signal
invocation (Gio.DBusMethodInvocation) – A Gio.DBusMethodInvocation.
arg_options (GLib.Variant) – Argument passed by remote caller.

Returns:

Gio.DBUS_METHOD_INVOCATION_HANDLED or True if the invocation was handled, Gio.DBUS_METHOD_INVOCATION_UNHANDLED or False to let other signal handlers run.

Return type:

Signal emitted when a remote caller is invoking the Repair() 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.FilesystemBTRFS.complete_repair() or e.g. g_dbus_method_invocation_return_error() on it) and no other signal handlers will run. If no signal handler handles the invocation, the Gio.DBusError.UNKNOWN_METHOD error is returned.

New in version 2.3.0.

UDisks.FilesystemBTRFS.signals.handle_resize(filesystem_b_t_r_f_s, invocation, arg_size, arg_options)¶

Signal Name:

handle-resize

Flags:

Parameters:

filesystem_b_t_r_f_s (UDisks.FilesystemBTRFS) – The object which received the signal
invocation (Gio.DBusMethodInvocation) – A Gio.DBusMethodInvocation.
arg_size (int) – Argument passed by remote caller.
arg_options (GLib.Variant) – Argument passed by remote caller.

Returns:

Gio.DBUS_METHOD_INVOCATION_HANDLED or True if the invocation was handled, Gio.DBUS_METHOD_INVOCATION_UNHANDLED or False to let other signal handlers run.

Return type:

Signal emitted when a remote caller is invoking the Resize() 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.FilesystemBTRFS.complete_resize() or e.g. g_dbus_method_invocation_return_error() on it) and no other signal handlers will run. If no signal handler handles the invocation, the Gio.DBusError.UNKNOWN_METHOD error is returned.

New in version 2.3.0.

UDisks.FilesystemBTRFS.signals.handle_set_label(filesystem_b_t_r_f_s, invocation, arg_label, arg_options)¶

Signal Name:

handle-set-label

Flags:

Parameters:

filesystem_b_t_r_f_s (UDisks.FilesystemBTRFS) – The object which received the signal
invocation (Gio.DBusMethodInvocation) – A Gio.DBusMethodInvocation.
arg_label (str) – Argument passed by remote caller.
arg_options (GLib.Variant) – Argument passed by remote caller.

Returns:

Gio.DBUS_METHOD_INVOCATION_HANDLED or True if the invocation was handled, Gio.DBUS_METHOD_INVOCATION_UNHANDLED or False to let other signal handlers run.

Return type: