pub enum Error {
AlreadyRegistered(String),
InvalidUrl(ParseError),
UnsupportedUrl(Url),
FailedResolve(String),
FailedConnect(String),
}
Expand description
Error type
Variants§
AlreadyRegistered(String)
The backend with same name already registered
InvalidUrl(ParseError)
Invalid URL
UnsupportedUrl(Url)
The URL cannot be handled by registered backends
FailedResolve(String)
Name resolving error
FailedConnect(String)
Unable to connect
Trait Implementations§
source§impl Error for Error
impl Error for Error
1.30.0 · source§fn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
The lower-level source of this error, if any. Read more
1.0.0 · source§fn description(&self) -> &str
fn description(&self) -> &str
👎Deprecated since 1.42.0: use the Display impl or to_string()
source§impl From<ParseError> for Error
impl From<ParseError> for Error
Auto Trait Implementations§
impl Freeze for Error
impl RefUnwindSafe for Error
impl Send for Error
impl Sync for Error
impl Unpin for Error
impl UnwindSafe for Error
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more