Enum easy_ml::differentiation::iterators::InvalidRecordIteratorError

pub enum InvalidRecordIteratorError<'a, T, const D: usize> {
    Shape {
        requested: InvalidShapeError<D>,
        length: usize,
    },
    Empty,
    InconsistentHistory(InconsistentHistory<'a, T>),
}

An error due to an invalid record iterator. One of three cases

• Shape: the iterator data didn’t match the number of elements needed for a given shape to convert back into a record container
• Empty: the iterator was empty, which is always an invalid length for any shape
• InconsistentHistory: the iterator contains inconsistent histories in its data and so cannot be converted into a record container because a record container can only have one history for all its data

Variants

Shape

Fields

requested: InvalidShapeError<D>

length: usize

Empty

InconsistentHistory(InconsistentHistory<'a, T>)

Trait Implementations

impl<'a, T: Clone, const D: usize> Clone for InvalidRecordIteratorError<'a, T, D>

fn clone(&self) -> InvalidRecordIteratorError<'a, T, D>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a, T: Debug, const D: usize> Debug for InvalidRecordIteratorError<'a, T, D>

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

Formats the value using the given formatter.

impl<'a, T, const D: usize> Display for InvalidRecordIteratorError<'a, T, D>

where T: Debug,

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

Formats the value using the given formatter.

impl<'a, T, const D: usize> Error for InvalidRecordIteratorError<'a, T, D>

where T: Debug,

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type based access to context intended for error reports.