[−][src]Struct cfg::classification::lr::Lr0ClosureBuilder
A builder for an LR(0) item closure.
Methods
impl<'a, G> Lr0ClosureBuilder<'a, G> where
G: ContextFree,
&'b G: ContextFreeRef<'b, Target = G>, [src]
G: ContextFree,
&'b G: ContextFreeRef<'b, Target = G>,
pub fn new(grammar: &'a mut G) -> Self[src]
Creates a builder for an LR(0) item closure.
pub fn closure(&mut self, items: &mut Lr0Items)[src]
We compute the closure for LR(0) items.
pub fn advance(&mut self, items: &Lr0Items, sym: Symbol) -> Option<Lr0Items>[src]
Advances the items by a symbol.
Auto Trait Implementations
impl<'a, G> Send for Lr0ClosureBuilder<'a, G> where
G: Send,
G: Send,
impl<'a, G> Sync for Lr0ClosureBuilder<'a, G> where
G: Sync,
G: Sync,
impl<'a, G> Unpin for Lr0ClosureBuilder<'a, G>
impl<'a, G> !UnwindSafe for Lr0ClosureBuilder<'a, G>
impl<'a, G> RefUnwindSafe for Lr0ClosureBuilder<'a, G> where
G: RefUnwindSafe,
G: RefUnwindSafe,
Blanket Implementations
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T> From<T> for T[src]
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,