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 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 StructuralPartialEq for LvalueLen