Enum Provenance 

pub enum Provenance {
    Init,
    Live,
    Invalid(Cause),
}

Where a signal’s value comes from (ridl §4.5).

Variants

Init

No publication yet: the value is the init value.

Live

The value is the latest publication.

Invalid(Cause)

The channel is in the invalid state: the value is the last good value, or the init value when there is none.

Trait Implementations

impl Clone for Provenance

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Provenance

impl Debug for Provenance

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

Formats the value using the given formatter.

impl Eq for Provenance

impl PartialEq for Provenance

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Provenance