Trait ErrorExt 

pub trait ErrorExt {
    // Required method
    fn posix_errno(&self) -> i32;
}

Required Methods

fn posix_errno(&self) -> i32

Dyn Compatibility

This trait is dyn compatible.

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

Implementations on Foreign Types

impl ErrorExt for Errno

Available on non-WebAssembly and non-Windows only.

fn posix_errno(&self) -> i32

impl ErrorExt for Error

fn posix_errno(&self) -> i32

Implementors