Trait ApplicationCode 

pub trait ApplicationCode {
    // Required methods
    fn code(&self) -> i32;
    fn message(&self) -> SharedString;
}

An interface for application code.

Required Methods

fn code(&self) -> i32

An integer code for the application.

fn message(&self) -> SharedString

A descriptive message.

Dyn Compatibility

This trait is dyn compatible.

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

Implementors