Trait whaterror::Termination

pub trait Termination {
    type Ok;
    type Err;
    pub fn into_result(self) -> Result<Self::Ok, Self::Err>;
}

Represents a return value to be handled by whaterror.

Associated Types

type Ok

Type for a successful result.

type Err

Type for an unsuccessful result. This should implement FatalError for at least one type.

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Required methods

pub fn into_result(self) -> Result<Self::Ok, Self::Err>

Convert to a Result for handling.

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Implementations on Foreign Types

impl<T> Termination for Option<T>

type Ok = T

type Err = NoneError

pub fn into_result(self) -> Result<Self::Ok, Self::Err>

impl<T, E> Termination for Result<T, E>

type Ok = T

type Err = Error<E>

pub fn into_result(self) -> Result<T, Error<E>>

impl Termination for ()

type Ok = ()

type Err = Infallible

pub fn into_result(self) -> Result<(), Self::Err>

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Implementors

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