pub enum Error {
Server(StatusCode),
Internal(&'static str),
}
Expand description
Error type used in this crate.
This error may be returned from many different OPC UA calls. It represents any status code
that doesn’t qualify as is_good()
.
Variants§
Implementations§
source§impl Error
impl Error
sourcepub fn status_code(&self) -> StatusCode
pub fn status_code(&self) -> StatusCode
Gets associated OPC UA status code.
This returns the original status code except for internal errors where the generic status
code ua::StatusCode::BAD
is returned instead.
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)>
Returns 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<Error> for DataSourceError
impl From<Error> for DataSourceError
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