Struct TogglingTriggerCriteria 

pub struct TogglingTriggerCriteria<AC, DC> { /* private fields */ }

A pair of activation and deactivation criteria that can be bound to emitted events.

Implementations

impl<AC, DC> TogglingTriggerCriteria<AC, DC>

where AC: TriggerCriterion, DC: TriggerCriterion,

pub fn new(activation_criterion: AC, deactivation_criterion: DC) -> Self

Create a toggling trigger criteria pair that starts inactive and uses repeating mode.

pub fn initially_active(self) -> Self

Start the completed toggling trigger in the active state.

See TogglingTrigger::initially_active for the runtime semantics.

pub fn initially_inactive(self) -> Self

Start the completed toggling trigger in the inactive state.

This is the default state. See TogglingTrigger::initially_inactive for the runtime semantics.

pub fn once(self) -> Self

Run the completed toggling trigger through one active period and then disable it.

This sets the mode of the completed TogglingTrigger, not the mode of either component criterion.

pub fn repeating(self) -> Self

Keep the completed toggling trigger enabled after deactivation so it can activate again.

This is the default mode. This sets the mode of the completed TogglingTrigger, not the mode of either component criterion.

pub fn emit_with<ActiveEv, InactiveEv, MakeActive, MakeInactive>( self, make_active_event: MakeActive, make_inactive_event: MakeInactive, ) -> TogglingTrigger<AC, DC, ActiveEv, InactiveEv, MakeActive, MakeInactive>

where ActiveEv: IxaEvent, InactiveEv: IxaEvent, MakeActive: Fn(AC::Observation) -> ActiveEv + 'static, MakeInactive: Fn(DC::Observation) -> InactiveEv + 'static,

Bind this pair of criteria to constructors for activation and deactivation events.

pub fn emit_values<ActiveEv, InactiveEv>( self, active_event: ActiveEv, inactive_event: InactiveEv, ) -> TogglingTrigger<AC, DC, ActiveEv, InactiveEv, impl Fn(AC::Observation) -> ActiveEv, impl Fn(DC::Observation) -> InactiveEv>

where ActiveEv: IxaEvent, InactiveEv: IxaEvent,

Bind this pair of criteria to constant activation and deactivation event values.

pub fn emit_defaults<ActiveEv, InactiveEv>( self, ) -> TogglingTrigger<AC, DC, ActiveEv, InactiveEv, impl Fn(AC::Observation) -> ActiveEv, impl Fn(DC::Observation) -> InactiveEv>

where ActiveEv: IxaEvent + Default, InactiveEv: IxaEvent + Default,

Bind this pair of criteria to default-valued activation and deactivation events.