Struct EntityValue 

pub struct EntityValue { /* private fields */ }

Fluent builder for entity-typed context values with agreement features.

Produced by entity(); consumed into a Value::Entity via IntoValue::into_value or EntityValue::build.

Example

use prosaic_core::{ctx, entity, Value};
use prosaic_core::agreement::{Gender, Number, Definiteness};

let c = ctx! {
    user: entity("Alice").fem().sing().defined(),
    service: entity("UserService"),
};

match c.get("user").unwrap() {
    Value::Entity { name, features } => {
        assert_eq!(name, "Alice");
        assert_eq!(features.gender, Gender::Fem);
    }
    _ => panic!("expected Entity"),
}

Implementations

impl EntityValue

pub fn masc(self) -> Self

Set gender to masculine.

pub fn fem(self) -> Self

Set gender to feminine.

pub fn neut(self) -> Self

Set gender to neuter.

pub fn common(self) -> Self

Set gender to common (Dutch / Scandinavian 2-gender systems).

pub fn sing(self) -> Self

Set number to singular.

pub fn plur(self) -> Self

Set number to plural.

pub fn dual(self) -> Self

Set number to dual (Arabic, Slovenian, Biblical Hebrew).

pub fn defined(self) -> Self

Set definiteness to definite.

pub fn indef(self) -> Self

Set definiteness to indefinite.

pub fn animate(self) -> Self

Set animacy to animate.

pub fn inanimate(self) -> Self

Set animacy to inanimate.

pub fn case(self, c: Case) -> Self

Set the grammatical case.

pub fn person(self, p: AgreementPerson) -> Self

Set the grammatical person.

pub fn with_features(self, f: AgreementFeatures) -> Self

Replace all features at once with a pre-built AgreementFeatures.

pub fn build(self) -> Value

Consume this builder into a Value::Entity.

Trait Implementations

impl Clone for EntityValue

fn clone(&self) -> EntityValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EntityValue

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

Formats the value using the given formatter.

impl IntoValue for EntityValue

fn into_value(self) -> Value

impl PartialEq for EntityValue

fn eq(&self, other: &EntityValue) -> 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 Eq for EntityValue

impl StructuralPartialEq for EntityValue