Trait email::AnyError

pub trait AnyError: Error + Any + Send + Sync {
    // Required method
    fn as_any(&self) -> &dyn Any;
}

The global, dowcastable any Error trait of the library.

This trait is used instead of [Error] when an error that is not known at compilation time cannot be placed in a generic due to object-safe trait constraint. The main use case is for backend features.

Required Methods

fn as_any(&self) -> &dyn Any

Implementations on Foreign Types

impl AnyError for JoinError

fn as_any(&self) -> &dyn Any

Implementors

impl AnyError for email::backend::error::Error

impl AnyError for email::email::error::Error

impl AnyError for email::folder::error::Error

impl AnyError for email::imap::error::Error

impl AnyError for email::maildir::error::Error

impl AnyError for email::notmuch::config::Error

impl AnyError for email::sendmail::error::Error

impl AnyError for email::smtp::config::Error

impl AnyError for email::thread_pool::error::Error