Enum TemporalOperator 

pub enum TemporalOperator {
    Past,
    Future,
    Always,
    Eventually,
    Next,
    BoundedEventually(u32),
}

Temporal logic operators.

Prior-style tense operators (Past, Future) for linguistic temporality. Pnueli-style LTL operators (Always, Eventually, Next) for hardware verification.

Variants

Past

Past tense: P(φ) — “it was the case that φ”.

Future

Future tense: F(φ) — “it will be the case that φ”.

Always

Always/Globally: G(φ) — φ holds at every future state.

Eventually

Eventually/Finally: F(φ) — φ holds at some future state.

Next

Next: X(φ) — φ holds at the immediate next state.

BoundedEventually(u32)

Bounded Eventually: F≤n(φ) — φ holds within n steps. SVA target: ##[0:n] φ

Trait Implementations

impl Clone for TemporalOperator

fn clone(&self) -> TemporalOperator

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TemporalOperator

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl PartialEq for TemporalOperator

fn eq(&self, other: &TemporalOperator) -> bool

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for TemporalOperator

impl Eq for TemporalOperator

impl StructuralPartialEq for TemporalOperator