class: DebugControllerMeta

[157:14] static extends: object

Generated metadata helpers for DebugController interface surfaces.

Methods

• properties ()

  Returns property metadata for DebugController.

  • @r A list.

class: DebugController

[22:7] extends: object

GDebugController is an interface to expose control of debugging features and debug output. It is implemented on Linux using [class@Gio.DebugControllerDBus], which exposes a D-Bus interface to allow authenticated peers to control debug features in this process. Whether debug output is enabled is exposed as [property@Gio.DebugController:debug-enabled]. This controls [func@GLib.log_set_debug_enabled] by default. Application code may connect to the [signal@GObject.Object::notify] signal for it to control other parts of its debug infrastructure as necessary. If your application or service is using the default GLib log writer function, creating one of the built-in implementations of GDebugController should be all that’s needed to dynamically enable or disable debug output.

Members

• handleObj
• lib
• retainedCallbacks
• signalHandlerNames
• signalSetterHandlers

Methods

• DebugController (Handle = null)

  Creates a new DebugController 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.

• getProperty (string Name)

  Reads one generated property by name.

• setProperty (string Name, Value)

  Writes one generated property by name.

• setDebugenabled (bool Value)

  %TRUE if debug output should be exposed (for example by forwarding it to the journal), %FALSE otherwise.

  • @p Value is the new property value.
  • @r None.

• get_debug_enabled ()

  Get the value of #GDebugController:debug-enabled.

• set_debug_enabled (bool debug_enabled)

  Set the value of #GDebugController:debug-enabled.

  • @p debug_enabled is %TRUE if debug output should be exposed, %FALSE otherwise.
  • @r None.