Trait gdk_pixbuf::subclass::prelude::ObjectImplExt
source · pub trait ObjectImplExt: ObjectSubclass {
// Required methods
fn parent_constructed(&self);
fn parent_notify(&self, pspec: &ParamSpec);
fn parent_dispatch_properties_changed(&self, pspecs: &[ParamSpec]);
fn signal_chain_from_overridden(
&self,
token: &SignalClassHandlerToken,
values: &[Value]
) -> Option<Value>;
}
Required Methods§
sourcefn parent_constructed(&self)
fn parent_constructed(&self)
Chain up to the parent class’ implementation of glib::Object::constructed()
.
sourcefn parent_notify(&self, pspec: &ParamSpec)
fn parent_notify(&self, pspec: &ParamSpec)
Chain up to the parent class’ implementation of glib::Object::notify()
.
sourcefn parent_dispatch_properties_changed(&self, pspecs: &[ParamSpec])
fn parent_dispatch_properties_changed(&self, pspecs: &[ParamSpec])
Chain up to the parent class’ implementation of glib::Object::dispatch_properties_changed()
.
sourcefn signal_chain_from_overridden(
&self,
token: &SignalClassHandlerToken,
values: &[Value]
) -> Option<Value>
fn signal_chain_from_overridden( &self, token: &SignalClassHandlerToken, values: &[Value] ) -> Option<Value>
Chain up to parent class signal handler.