Struct Choice 

pub struct Choice {
    pub values: Vec<String>,
    pub current: Option<String>,
}

The values of one option and the one currently selected.

Fields

values: Vec<String>

current: Option<String>

The session’s selection when it opened: the agent’s default.

Implementations

impl Choice

pub fn shown(&self) -> Vec<&str>

The values to show the model, without default.

pub fn named_default(&self) -> Option<&str>

The agent’s default, when it names a real value.

pub fn offers(&self, value: &str) -> bool

Trait Implementations

impl Clone for Choice

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 Choice

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Choice

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for Choice

impl PartialEq for Choice

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Choice

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 Choice