class: DBusObjectInterfaceaddedCallback

[219:7] extends: object

Generated low-level callback wrapper for GIR callback interface-added.

Members

• callbackObj
• userFn
• userData
• hasUserData

Methods

• DBusObjectInterfaceaddedCallback (callback Fn, UserData = null)

  Creates one native callback wrapper. The wrapper owns a trampoline that converts native pointers into generated wrapper objects before invoking Fn.

  • @p Fn is the Aussom callback implementation.
  • @p UserData is retained and passed through to Fn on each invocation when provided.

• trampoline (nativeSelf, interface, nativeUserData)

  Internal trampoline. Converts native pointer arguments into generated wrapper instances, then invokes the user's callback.

• callback ()

  Returns the wrapped NativeCallback.

• handle ()

  Returns the callback as a NativeHandle.

• close ()

  Closes the underlying NativeCallback.

• isClosed ()

  Returns true when the callback has been closed.

class: DBusObject

[15:7] extends: object

The GDBusObject type is the base type for D-Bus objects on both the service side (see [class@Gio.DBusObjectSkeleton]) and the client side (see [class@Gio.DBusObjectProxy]). It is essentially just a container of interfaces.

Members

• handleObj
• lib
• retainedCallbacks
• signalHandlerNames
• signalSetterHandlers

Methods

• DBusObject (Handle = null)

  Creates a new DBusObject by wrapping a native handle or another wrapper.

  • @p Handle is the native handle or another wrapper whose handle to adopt.

• toNativeHandle (Source)

  Normalizes a constructor argument into a raw pointer carrier. Accepts a raw NativeHandle, a raw NativeBuffer returned from fn.call(...), another generated wrapper exposing handle(), or null. Returns null when the argument carries no pointer.

  • @p Source is the raw handle, raw buffer, wrapper, or null.
  • @r A raw pointer carrier or null when no pointer is present.

• getLib ()

  Returns the opened native library for this generated wrapper.

  • @r The opened native library.

• handle ()

  Returns the wrapped NativeHandle.

  • @r The wrapped NativeHandle.

• isNull ()

  Returns true when the wrapped handle is null.

  • @r A bool.

• describe ()

  Returns a small string for debugging generated wrappers.

  • @r A string.

• connectSignal (string Name, CallbackObj)

  Connects one generated callback wrapper to a named signal.

  • @p Name is the signal name.
  • @p CallbackObj is the generated callback wrapper to connect.
  • @r The connected handler id.

• disconnectSignalHandler (int HandlerId)

  Disconnects one retained signal handler id.

  • @p HandlerId is the signal handler id to disconnect.
  • @r None.

• setOnInterfaceadded (callback Fn, UserData = null)

  Emitted when @interface is added to @object.

  • @p Fn is the Aussom callback.
  • @p Fn is called with (DBusObject Self, DBusInterface Interface).
  • @p UserData is retained and passed through to the generated callback wrapper when provided.
  • @r The connected handler id.

• setOnInterfaceremoved (callback Fn, UserData = null)

  Emitted when @interface is removed from @object.

  • @p Fn is the Aussom callback.
  • @p Fn is called with (DBusObject Self, DBusInterface Interface).
  • @p UserData is retained and passed through to the generated callback wrapper when provided.
  • @r The connected handler id.

• get_interface (string interface_name)

  Gets the D-Bus interface with name @interface_name associated with

  • @object, if any.
  • @p interface_name is A D-Bus interface name..

• get_interfaces ()

  Gets the D-Bus interfaces associated with @object.

• get_object_path ()

  Gets the object path for @object.

• interfaces ()

  Returns get_interfaces as an Aussom list of wrapper objects. This companion method materializes the full collection up front; use get_interfaces() when lazy or change-notify access is required.

  • @r An Aussom list of elements.

class: DBusObjectMeta

[361:14] static extends: object

Generated metadata helpers for DBusObject interface surfaces.

Methods

• signals ()

  Returns signal metadata for DBusObject.

  • @r A list.

class: DBusObjectInterfaceremovedCallback

[290:7] extends: object

Generated low-level callback wrapper for GIR callback interface-removed.

Members

• callbackObj
• userFn
• userData
• hasUserData

Methods

• DBusObjectInterfaceremovedCallback (callback Fn, UserData = null)

  Creates one native callback wrapper. The wrapper owns a trampoline that converts native pointers into generated wrapper objects before invoking Fn.

  • @p Fn is the Aussom callback implementation.
  • @p UserData is retained and passed through to Fn on each invocation when provided.

• trampoline (nativeSelf, interface, nativeUserData)

  Internal trampoline. Converts native pointer arguments into generated wrapper instances, then invokes the user's callback.

• callback ()

  Returns the wrapped NativeCallback.

• handle ()

  Returns the callback as a NativeHandle.

• close ()

  Closes the underlying NativeCallback.

• isClosed ()

  Returns true when the callback has been closed.