Struct NonNumericDerivative 

pub struct NonNumericDerivative {
    pub expr_type: &'static str,
}

Encountered a non-numeric type while using prime notation to derivate a function call.

Fields

expr_type: &'static str

The type of the expression that was differentiated.

Trait Implementations

impl Clone for NonNumericDerivative

fn clone(&self) -> NonNumericDerivative

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NonNumericDerivative

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

Formats the value using the given formatter.

impl ErrorKind for NonNumericDerivative

fn build_report<'a>( &self, src_id: &'a str, spans: &[Range<usize>], ) -> Report<'_, (&'a str, Range<usize>)>

Builds the report for this error.

impl PartialEq for NonNumericDerivative

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl StructuralPartialEq for NonNumericDerivative