Struct Understanding 

pub struct Understanding {
    pub units: Vec<Unit>,
    pub acts: Vec<UnderstoodAct>,
    pub superseded: Vec<Superseded>,
    pub questions: Vec<UnderstoodQuestion>,
    pub constraints: Vec<TurnConstraint>,
    pub card_answer: Option<CardAnswer>,
    pub disputes: Vec<Dispute>,
    pub not_understood: Vec<NotUnderstood>,
    pub unreadable: Option<Unreadable>,
}

Everything a turn was understood to say.

Fields

units: Vec<Unit>

The units, in message order.

acts: Vec<UnderstoodAct>

The acts, in message order.

superseded: Vec<Superseded>

Acts replaced or withdrawn by a later unit.

questions: Vec<UnderstoodQuestion>

The questions.

constraints: Vec<TurnConstraint>

The constraints.

card_answer: Option<CardAnswer>

The typed answer to the card on screen.

disputes: Vec<Dispute>

The disputes.

not_understood: Vec<NotUnderstood>

Units that produced nothing to act on.

unreadable: Option<Unreadable>

Set when the message could not be read at all; then nothing else is.

Implementations

impl Understanding

pub fn unreadable(reason: Unreadable) -> Self

A message that could not be read: no acts, no questions, only the reason.

pub fn act(&self, id: ActId) -> Option<&UnderstoodAct>

The act with this identifier.

pub fn hash(&self) -> Result<Digest, HashError>

Canonical digest, so a replay can tell the same understanding from another.

Errors

HashError when a value cannot be written as canonical JSON.

Trait Implementations

impl Clone for Understanding

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Understanding

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

Formats the value using the given formatter.

impl Default for Understanding

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Understanding

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for Understanding

impl PartialEq for Understanding

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Understanding

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Understanding