[−][src]Struct fst::raw::Node
Node represents a single state in a finite state transducer.
Nodes are very cheap to construct. Notably, they satisfy the Copy trait.
Implementations
impl<'f> Node<'f>[src]
pub fn transitions<'n>(&'n self) -> Transitions<'f, 'n>ⓘNotable traits for Transitions<'f, 'n>
impl<'f, 'n> Iterator for Transitions<'f, 'n> type Item = Transition;[src]
Notable traits for Transitions<'f, 'n>
impl<'f, 'n> Iterator for Transitions<'f, 'n> type Item = Transition;Returns an iterator over all transitions in this node in lexicographic order.
pub fn transition(&self, i: usize) -> Transition[src]
Returns the transition at index i.
pub fn transition_addr(&self, i: usize) -> CompiledAddr[src]
Returns the transition address of the ith transition.
pub fn find_input(&self, b: u8) -> Option<usize>[src]
Finds the ith transition corresponding to the given input byte.
If no transition for this byte exists, then None is returned.
pub fn final_output(&self) -> Output[src]
If this node is final and has a terminal output value, then it is returned. Otherwise, a zero output is returned.
pub fn is_final(&self) -> bool[src]
Returns true if and only if this node corresponds to a final or "match" state in the finite state transducer.
pub fn len(&self) -> usize[src]
Returns the number of transitions in this node.
The maximum number of transitions is 256.
pub fn is_empty(&self) -> bool[src]
Returns true if and only if this node has zero transitions.
pub fn addr(&self) -> CompiledAddr[src]
Return the address of this node.
Trait Implementations
Auto Trait Implementations
impl<'f> RefUnwindSafe for Node<'f>
impl<'f> Send for Node<'f>
impl<'f> Sync for Node<'f>
impl<'f> Unpin for Node<'f>
impl<'f> UnwindSafe for Node<'f>
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T[src]
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T> ToOwned for T where
T: Clone, [src]
T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T[src]
pub fn clone_into(&self, target: &mut 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.
pub 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>,