Enum ndarray_histogram::errors::MultiInputError

pub enum MultiInputError {
    EmptyInput,
    ShapeMismatch(ShapeMismatch),
}

An error for methods that take multiple non-empty array inputs.

Variants

EmptyInput

One or more of the arrays were empty.

ShapeMismatch(ShapeMismatch)

The arrays did not have the same shape.

Implementations

impl MultiInputError

pub fn is_empty_input(&self) -> bool

Returns whether self is the EmptyInput variant.

pub fn is_shape_mismatch(&self) -> bool

Returns whether self is the ShapeMismatch variant.

Trait Implementations

impl Clone for MultiInputError

fn clone(&self) -> MultiInputError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MultiInputError

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

Formats the value using the given formatter.

impl Display for MultiInputError

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

Formats the value using the given formatter.

impl Error for MultiInputError

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, demand: &mut Demand<'a>)

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

Provides type based access to context intended for error reports.

impl From<EmptyInput> for MultiInputError

fn from(_: EmptyInput) -> Self

Converts to this type from the input type.

impl From<ShapeMismatch> for MultiInputError

fn from(err: ShapeMismatch) -> Self

Converts to this type from the input type.

impl PartialEq<MultiInputError> for MultiInputError

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for MultiInputError