Trait ResultSetExt 

pub trait ResultSetExt {
    type Ok;
    type Err;
    type Value;

    // Required method
    fn into_superset<E>(self) -> Result<Self::Ok, ErrorSet<Self::Value, E>>
       where E: SupersetOf<Self::Err>;
}

Extension trait for results, to convert errorsets into supersets.

Required Associated Types

type Ok

type Err

type Value

Required Methods

fn into_superset<E>(self) -> Result<Self::Ok, ErrorSet<Self::Value, E>>

where E: SupersetOf<Self::Err>,

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<T, E, V> ResultSetExt for Result<T, ErrorSet<V, E>>

type Ok = T

type Err = E

type Value = V

fn into_superset<E2>(self) -> Result<T, ErrorSet<V, E2>>

where E2: SupersetOf<E>,

Implementors