Struct DeltaRow 

pub struct DeltaRow { /* private fields */ }

The tokens allowed from one DFA state, each with the state its byte string lands in. Diagnostic-only (see build_delta); kept pub for benches/harness.rs.

Implementations

impl DeltaRow

pub fn iter(&self) -> impl Iterator<Item = (TokenId, StateId)> + '_

The (token, landing state) pairs allowed from this state. Order is unspecified.

pub fn len(&self) -> usize

The number of allowed tokens (counting each id once per byte sequence it belongs to).

pub fn is_empty(&self) -> bool

Whether no token is allowed from this state.

Trait Implementations

impl Clone for DeltaRow

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DeltaRow

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

Formats the value using the given formatter.

impl Default for DeltaRow

fn default() -> Self

Returns the “default value” for a type.