Enum abnf::types::NumVal

pub enum NumVal {
    Terminal(Vec<u32>),
    Range(u32, u32),
}

A single value within a range (e.g. %x01-ff) or a terminal defined by a series of values (e.g. %x0f.f1.ce).

Variants

Terminal(Vec<u32>)Range(u32, u32)

Methods

impl NumVal

pub fn terminal(alts: &[u32]) -> NumVal

Create a terminal from a series of values. See ABNF's terminal notation, e.g. %c##.##.##.

pub fn range(from: u32, to: u32) -> NumVal

Create an alternation from a lower and upper bound (both inclusive). See ABNF's "value range alternatives", e.g. %c##-##.

Trait Implementations

impl Eq for NumVal

impl Clone for NumVal

fn clone(&self) -> NumVal

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq<NumVal> for NumVal

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

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

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

This method tests for !=.

impl Debug for NumVal

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

Formats the value using the given formatter.