use crate ::StdError;
use core::fmt::{self , Debug, Display};
#[ cfg(any(feature = "std" , not(anyhow_no_core_error)))]
use alloc::boxed::Box ;
#[ cfg(error_generic_member_access)]
use crate ::nightly::{self , Request};
#[ repr(transparent)]
pub struct MessageError<M>(pub M);
impl <M> Debug for MessageError<M>
where
M: Display + Debug,
{
fn fmt(&self , f: &mut fmt::Formatter) -> fmt::Result {
Debug::fmt(&self .0 , f)
}
}
impl <M> Display for MessageError<M>
where
M: Display + Debug,
{
fn fmt(&self , f: &mut fmt::Formatter) -> fmt::Result {
Display::fmt(&self .0 , f)
}
}
impl <M> StdError for MessageError<M> where M: Display + Debug + 'static {}
#[ repr(transparent)]
pub struct DisplayError<M>(pub M);
impl <M> Debug for DisplayError<M>
where
M: Display,
{
fn fmt(&self , f: &mut fmt::Formatter) -> fmt::Result {
Display::fmt(&self .0 , f)
}
}
impl <M> Display for DisplayError<M>
where
M: Display,
{
fn fmt(&self , f: &mut fmt::Formatter) -> fmt::Result {
Display::fmt(&self .0 , f)
}
}
impl <M> StdError for DisplayError<M> where M: Display + 'static {}
#[ cfg(any(feature = "std" , not(anyhow_no_core_error)))]
#[ repr(transparent)]
pub struct BoxedError(pub Box <dyn StdError + Send + Sync>);
#[ cfg(any(feature = "std" , not(anyhow_no_core_error)))]
impl Debug for BoxedError {
fn fmt(&self , f: &mut fmt::Formatter) -> fmt::Result {
Debug::fmt(&self .0 , f)
}
}
#[ cfg(any(feature = "std" , not(anyhow_no_core_error)))]
impl Display for BoxedError {
fn fmt(&self , f: &mut fmt::Formatter) -> fmt::Result {
Display::fmt(&self .0 , f)
}
}
#[ cfg(any(feature = "std" , not(anyhow_no_core_error)))]
impl StdError for BoxedError {
fn source(&self ) -> Option<&(dyn StdError + 'static)> {
self .0 .source()
}
#[ cfg(error_generic_member_access)]
fn provide<'a>(&' a self , request: &mut Request<'a>) {
nightly::provide(&*self .0 , request);
}
}
Messung V0.5 in Prozent C=76 H=97 G=86
¤ Dauer der Verarbeitung: 0.14 Sekunden
(vorverarbeitet am 2026-08-27)
¤
*© Formatika GbR, Deutschland