Enum Fallible

pub enum Fallible<R> {
    Ok(R),
    FailureMessage {
        message: String,
    },
}

Variants

Ok(R)

FailureMessage

Fields

message: String

Implementations

impl<R> Fallible<R>

pub fn ok(self) -> Option<R>

pub fn err(self) -> Option<String>

pub fn to_result(&self) -> Result<&R, &String>

pub fn unwrap(&self) -> &R

Trait Implementations

impl<R: Clone> Clone for Fallible<R>

fn clone(&self) -> Fallible<R>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<R: Debug> Debug for Fallible<R>

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

Formats the value using the given formatter.

impl<'de, R> Deserialize<'de> for Fallible<R>

where R: Deserialize<'de>,

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'a, R> From<&'a Fallible<R>> for Result<&'a R, &'a String>

fn from(value: &'a Fallible<R>) -> Self

Converts to this type from the input type.