Enum arithmetic_parser::LvalueLen

#[non_exhaustive]
pub enum LvalueLen {
    Exact(usize),
    AtLeast(usize),
}

Length of an assigned lvalue.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Exact(usize)

Exact length.

AtLeast(usize)

Minimum length.

Implementations

impl LvalueLen

pub fn matches(self, value: usize) -> bool

Checks if this length matches the provided length of the rvalue.

Trait Implementations

impl Clone for LvalueLen

fn clone(&self) -> LvalueLen

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for LvalueLen

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

Formats the value using the given formatter.

impl Display for LvalueLen

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

Formats the value using the given formatter.

impl From<usize> for LvalueLen

fn from(value: usize) -> Self

Converts to this type from the input type.

impl PartialEq<LvalueLen> for LvalueLen

fn eq(&self, other: &LvalueLen) -> 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 Copy for LvalueLen

impl Eq for LvalueLen

impl StructuralEq for LvalueLen

impl StructuralPartialEq for LvalueLen