struct Gio::DBusObjectManagerClient::InterfaceProxyPropertiesChangedSignal

• Gio::DBusObjectManagerClient::InterfaceProxyPropertiesChangedSignal
• GObject::Signal
• Struct
• Value
• Object

Overview

Emitted when one or more D-Bus properties on proxy changes. The local cache has already been updated when this signal fires. Note that both @changed_properties and @invalidated_properties are guaranteed to never be nil (either may be empty though).

This signal exists purely as a convenience to avoid having to connect signals to all interface proxies managed by @manager.

This signal is emitted in the [thread-default main context][g-main-context-push-thread-default] that @manager was constructed in.

Defined in:

lib/gi-crystal/src/auto/gio-2.0/d_bus_object_manager_client.cr

Instance Method Summary

• #connect(*, after : Bool = false, &block : Proc(Gio::DBusObjectProxy, Gio::DBusProxy, GLib::Variant, Enumerable(String), Nil)) : GObject::SignalConnection
• #connect(handler : Proc(Gio::DBusObjectProxy, Gio::DBusProxy, GLib::Variant, Enumerable(String), Nil), *, after : Bool = false) : GObject::SignalConnection
• #connect(handler : Proc(Gio::DBusObjectManagerClient, Gio::DBusObjectProxy, Gio::DBusProxy, GLib::Variant, Enumerable(String), Nil), *, after : Bool = false) : GObject::SignalConnection
• #emit(object_proxy : Gio::DBusObjectProxy, interface_proxy : Gio::DBusProxy, changed_properties : _, invalidated_properties : Enumerable(String)) : Nil
• #name : String

  The signal name

Instance Method Detail