Struct RuleBuilder 

pub struct RuleBuilder<Q, S> { /* private fields */ }

Implementations

impl<Q, S> RuleBuilder<Q, S>

where Q: RawState,

pub const fn new() -> Self

initialize a new instance of the RuleBuilder

pub fn direction(self, direction: Direction) -> Self

configure the direction

pub fn left(self) -> Self

toggle the direction to the Left

pub fn right(self) -> Self

toggle the direction to the Right

pub fn stay(self) -> Self

toggle the direction to the Stay

pub fn state(self, state: State<Q>) -> Self

configure the current state

pub fn symbol(self, symbol: S) -> Self

configure the current symbol

pub fn next_state(self, State: State<Q>) -> Self

configure the next state

pub fn write_symbol(self, write_symbol: S) -> Self

configure the symbol to write

pub fn build(self) -> Rule<Q, S>

consume the current instance to create a formal Rule

Trait Implementations

impl<Q: Default, S: Default> Default for RuleBuilder<Q, S>

fn default() -> RuleBuilder<Q, S>

Returns the “default value” for a type.

impl<Q, S> From<RuleBuilder<Q, S>> for Rule<Q, S>

where Q: RawState,

fn from(builder: RuleBuilder<Q, S>) -> Self

Converts to this type from the input type.