Trait Context1 

pub trait Context1: Sized {
    type Output;

    // Required method
    fn with_context1<C, F>(self, f: F) -> Self::Output
       where F: FnOnce() -> C,
             C: Display + Send + Sync + 'static;

    // Provided method
    fn context1<C>(self, s: C) -> Self::Output
       where C: Display + Send + Sync + 'static { ... }
}

Required Associated Types

type Output

Required Methods

fn with_context1<C, F>(self, f: F) -> Self::Output

where F: FnOnce() -> C, C: Display + Send + Sync + 'static,

Provided Methods

fn context1<C>(self, s: C) -> Self::Output

where C: Display + Send + Sync + 'static,

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl<T, E> Context1 for Result<T, E>

where ErasedError1: From<E>,

type Output = Result<T, ErasedError1>

fn with_context1<C, F>(self, f: F) -> Self::Output

where F: FnOnce() -> C, C: Display + Send + Sync + 'static,

Implementors