Struct yaml_merge_keys::Error
source · pub struct Error(pub ErrorKind, _);
Expand description
The Error type.
This tuple struct is made of two elements:
- an
ErrorKind
which is used to determine the type of the error. - An internal
State
, not meant for direct use outside oferror_chain
internals, containing:- a backtrace, generated when the error is created.
- an error chain, used for the implementation of
Error::cause()
.
Tuple Fields
0: ErrorKind
The kind of the error.
Implementations
sourceimpl Error
impl Error
sourcepub fn from_kind(kind: ErrorKind) -> Error
pub fn from_kind(kind: ErrorKind) -> Error
Constructs an error from a kind, and generates a backtrace.
sourcepub fn with_chain<E, K>(error: E, kind: K) -> Errorwhere
E: Error + Send + 'static,
K: Into<ErrorKind>,
pub fn with_chain<E, K>(error: E, kind: K) -> Errorwhere
E: Error + Send + 'static,
K: Into<ErrorKind>,
Constructs a chained error from another error and a kind, and generates a backtrace.
sourcepub fn iter(&self) -> ErrorChainIter<'_>
pub fn iter(&self) -> ErrorChainIter<'_>
Iterates over the error chain.
Methods from Deref<Target = ErrorKind>
sourcepub fn description(&self) -> &str
pub fn description(&self) -> &str
A string describing the error kind.
Trait Implementations
sourceimpl ChainedError for Error
impl ChainedError for Error
sourcefn from_kind(kind: Self::ErrorKind) -> Self
fn from_kind(kind: Self::ErrorKind) -> Self
Constructs an error from a kind, and generates a backtrace.
sourcefn with_chain<E, K>(error: E, kind: K) -> Selfwhere
E: Error + Send + 'static,
K: Into<Self::ErrorKind>,
fn with_chain<E, K>(error: E, kind: K) -> Selfwhere
E: Error + Send + 'static,
K: Into<Self::ErrorKind>,
Constructs a chained error from another error and a kind, and generates a backtrace.
sourcefn iter(&self) -> ErrorChainIter<'_>
fn iter(&self) -> ErrorChainIter<'_>
Iterates over the error chain.
sourceimpl Error for Error
impl Error for Error
sourcefn description(&self) -> &str
fn description(&self) -> &str
👎Deprecated since 1.42.0: use the Display impl or to_string()
sourcefn cause(&self) -> Option<&dyn Error>
fn cause(&self) -> Option<&dyn Error>
👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting
Auto Trait Implementations
impl !RefUnwindSafe for Error
impl Send for Error
impl !Sync for Error
impl Unpin for Error
impl !UnwindSafe for Error
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more