Trait Mailer 

pub trait Mailer: Send + Sync {
    // Required method
    fn send(&self, mail: &Mail) -> Result<(), String>;
}

Sends email. Blocking: it runs off the async threads.

Required Methods

fn send(&self, mail: &Mail) -> Result<(), String>

Sends one message.

Dyn Compatibility

This trait is dyn compatible.

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

Implementors

impl Mailer for SmtpMailer