Trait ResultType 

pub trait ResultType<E>
where
    E: Debug,
{
    type ReturnType: SupportedReturnType;

    // Required method
    fn into_result(self) -> Result<Self::ReturnType, E>;
}

A trait to handle either a SupportedReturnType or a Result<impl SupportedReturnType>

Required Associated Types

type ReturnType: SupportedReturnType

The return type of the supported return value

Required Methods

fn into_result(self) -> Result<Self::ReturnType, E>

Convert the return type into a Result<impl SupportedReturnType>

Implementations on Foreign Types

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

where T: SupportedReturnType, E: Debug,

type ReturnType = T

fn into_result(self) -> Result<<Result<T, E> as ResultType<E>>::ReturnType, E>

Implementors

impl<T, E> ResultType<E> for T

where T: SupportedReturnType, E: Debug,

type ReturnType = T