Struct rspg::grammar::GrammarBuilder

pub struct GrammarBuilder<N, T> { /* fields omitted */ }

Implementations

impl<N, T> GrammarBuilder<N, T> where
    N: Ord,
    T: Ord, 

pub fn new() -> Self

impl<N, T> GrammarBuilder<N, T> where
    N: Ord + Clone,
    T: Ord + Clone, 

pub fn from_grammar(grammar: Grammar<N, T>) -> Self

pub fn start(self, start: N) -> Self

pub fn push_rule_left(self, left: N) -> Self

pub fn push_rule_right_nonterminal(self, nonterminal: N) -> Self

pub fn push_rule_right_terminal(self, terminal: T) -> Self

pub fn add_and_get_nonterminal(&mut self, nonterminal: N) -> NonterminalIndex

pub fn add_and_get_terminal(&mut self, terminal: T) -> TerminalIndex

pub fn build(self) -> Grammar<N, T>

Trait Implementations

impl<N: Clone, T: Clone> Clone for GrammarBuilder<N, T>

fn clone(&self) -> GrammarBuilder<N, T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<N: Debug, T: Debug> Debug for GrammarBuilder<N, T>

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

Formats the value using the given formatter.

impl<N, T> Default for GrammarBuilder<N, T> where
    N: Ord,
    T: Ord, 

fn default() -> Self

Returns the "default value" for a type.