Struct cfg::sequence::Sequence

pub struct Sequence<H> {
    pub lhs: Symbol,
    pub rhs: Symbol,
    pub start: u32,
    pub end: Option<u32>,
    pub separator: Separator,
    pub history: H,
}

Sequence rule representation.

Fields

lhs	The rule's left-hand side.
rhs	The rule's right-hand side.
start	The minimum number of repetitions.
end	Either the inclusive maximum number of repetitions, or None if the number of repetitions is unlimited.
separator	The way elements are separated in a sequence, or Null.
history	The history carried with the sequence rule.

Methods

impl<H> Sequence<H>

fn inclusive(self, start: u32, end: Option<u32>) -> Self

Assigns the inclusive range of the number of repetitions.

fn separator(self, sep: Separator) -> Self

Assigns the separator symbol and mode of separation.

Trait Implementations

Derived Implementations

impl<H: PartialEq> PartialEq for Sequence<H>

fn eq(&self, __arg_0: &Sequence<H>) -> bool

fn ne(&self, __arg_0: &Sequence<H>) -> bool

impl<H: Hash> Hash for Sequence<H>

fn hash<__HH: Hasher>(&self, __arg_0: &mut __HH)

fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher

impl<H: Eq> Eq for Sequence<H>

impl<H: Debug> Debug for Sequence<H>

fn fmt(&self, __arg_0: &mut Formatter) -> Result

impl<H: Clone> Clone for Sequence<H>

fn clone(&self) -> Sequence<H>

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