Struct Error 

pub struct Error<T, K> { /* private fields */ }

An item that an operator could not handle, with its key and the error it raised (Error<TObject, TKey>): what the error handler of TransformSafe receives.

Implementations

impl<T, K> Error<T, K>

pub fn new(exception: Option<ObservableError>, value: T, key: K) -> Self

Error(Exception?, TObject value, TKey key).

pub fn exception(&self) -> Option<&ObservableError>

The error (Exception).

pub fn key(&self) -> &K

The key of the item (Key).

pub fn value(&self) -> &T

The item (Value).

Trait Implementations

impl<T: Clone, K: Clone> Clone for Error<T, K>

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<T: Debug, K: Debug> Debug for Error<T, K>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<T: Debug, K: Debug> Display for Error<T, K>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

ToString: Key: {Key}, Value: {Value}, Exception: {Exception}.

impl<T: Eq, K: Eq> Eq for Error<T, K>

impl<T: Hash, K: Hash> Hash for Error<T, K>

fn hash<H: Hasher>(&self, state: &mut H)

GetHashCode: the key, the item and the identity of the error.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<T: PartialEq, K: PartialEq> PartialEq for Error<T, K>

fn eq(&self, other: &Self) -> bool

Equals(Error<TObject, TKey>): the same key, an equal item and the same error (the error compares by reference, as an Exception does).

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.