Struct Vocabulary 

pub struct Vocabulary {
    pub variables: Vec<Variable>,
    pub events: Vec<Event>,
    pub phrases: Vec<Phrase>,
}

Fields

variables: Vec<Variable>

events: Vec<Event>

phrases: Vec<Phrase>

Implementations

impl Vocabulary

pub fn var(&self, id: VarId) -> &Variable

pub fn event(&self, id: EventId) -> &Event

pub fn find_var(&self, subject: &str) -> Option<&Variable>

pub fn phrase(&self, id: PhraseId) -> &Phrase

pub fn find_event(&self, phrase: &str) -> Option<&Event>

pub fn facts(&self, c: &Condition) -> Vec<String>

Each constraint of a condition as a phrase, in declaration order.

pub fn describe(&self, c: &Condition) -> String

A whole condition as one phrase: “the kettle is off and the dial is 0 %”.

Trait Implementations

impl Clone for Vocabulary

fn clone(&self) -> Vocabulary

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Vocabulary

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

Formats the value using the given formatter.

impl Default for Vocabulary

fn default() -> Vocabulary

Returns the “default value” for a type.