Trait CommandOutput 

pub trait CommandOutput: Sized {
    // Required method
    fn to_err(self) -> Option<BevyError>;
}

A trait implemented for types that can be used as the output of a Command.

Required Methods

fn to_err(self) -> Option<BevyError>

Converts the output into an optional BevyError.

Dyn Compatibility

This trait is not dyn compatible.

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

Implementations on Foreign Types

impl CommandOutput for ()

fn to_err(self) -> Option<BevyError>

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

where E: Into<BevyError>,

fn to_err(self) -> Option<BevyError>

Implementors

impl CommandOutput for Never