use std::error::Error as StdError;
use std::fmt;
use modifier::Modifier;
use {Response};
pub use err::Error;
pub use hyper::{HttpResult, HttpError};
#[derive(Show)]
pub struct IronError {
pub error: Box<Error>,
pub response: Response
}
impl IronError {
pub fn new<E: Error, M: Modifier<Response>>(e: E, m: M) -> IronError {
IronError {
error: Box::new(e),
response: Response::with(m)
}
}
}
impl fmt::Display for IronError {
fn fmt(&self, f: &mut fmt::Formatter) -> Result<(), fmt::Error> {
fmt::Display::fmt(&*self.error, f)
}
}
impl StdError for IronError {
fn description(&self) -> &str {
self.error.description()
}
fn cause(&self) -> Option<&StdError> {
self.error.cause()
}
}