Enum dia_args::Answer

pub enum Answer<'a> {
    Yes(Option<&'a str>),
    No(Option<&'a str>),
    Retry(Option<&'a str>),
    Next(Option<&'a str>),
    Cancel(Option<&'a str>),
}

Answer

Each variant can have an optional representation string. If not provided, defaults will be used.

See ask_user() for usage.

Variants

Yes(Option<&'a str>)

Yes

No(Option<&'a str>)

No

Retry(Option<&'a str>)

Retry

Next(Option<&'a str>)

Next

Cancel(Option<&'a str>)

Cancel

Trait Implementations

impl<'a> Debug for Answer<'a>

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

Formats the value using the given formatter.

impl Display for Answer<'_>

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

Formats the value using the given formatter.

impl<'a> Eq for Answer<'a>

impl Hash for Answer<'_>

fn hash<H>(&self, h: &mut H) where
    H: Hasher, 

Feeds this value into the given Hasher.

pub fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl PartialEq<Answer<'_>> for Answer<'_>

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use]pub fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl<'a> StructuralEq for Answer<'a>