Enum spectra::bootstrap::EventSig

pub enum EventSig {
    Ignored,
    Handled,
    Focused,
    Aborted,
}

Signals events can pass up back to their handlers to notify them how they have processed an event. They’re three kinds of signals:

• EventSig::Ignored: the event should be passed to other handlers the parents knows about – if any – because it wasn’t handled (ignored);

• EventSig::Handled: the event has been correctly handled;

• EventSig::Focused: the event has been correctly handled, and the parent should consider that the this handler has now an exclusive focus on that event;

• EventSig::Aborted: the event has been correctly handled and the parent handler should be aborted. This signal is typically used to kill all the handlers chain and thus quit the application.

Variants

IgnoredHandledFocusedAborted

Trait Implementations

impl Clone for EventSig

fn clone(&self) -> EventSig

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for EventSig

impl Debug for EventSig

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Eq for EventSig

impl PartialEq for EventSig

fn eq(&self, __arg_0: &EventSig) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.