Struct `Transition`

struct Transition { ... }

A single transition to another state.

This transition may only be followed if the current byte in the haystack falls in the inclusive range of bytes specified.

Fields

start: u8: The inclusive start of the byte range.
end: u8: The inclusive end of the byte range.
next: StateID: The identifier of the state to transition to.

Implementations

`impl Transition`

fn matches(self: &Self, haystack: &[u8], at: usize) -> bool

Returns true if the position at in haystack falls in this transition's range of bytes.

If at >= haystack.len(), then this returns false.

fn matches_unit(self: &Self, unit: Unit) -> bool

Returns true if the given alphabet unit falls in this transition's range of bytes. If the given unit is EOI, then this returns false.

fn matches_byte(self: &Self, byte: u8) -> bool

Returns true if the given byte falls in this transition's range of bytes.

`impl Clone for Transition`

fn clone(self: &Self) -> Transition

`impl Copy for Transition`

`impl Debug for Transition`

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

`impl Eq for Transition`

`impl Freeze for Transition`

`impl Hash for Transition`

fn hash<__H: $crate::hash::Hasher>(self: &Self, state: &mut __H)

`impl PartialEq for Transition`

fn eq(self: &Self, other: &Transition) -> bool

`impl RefUnwindSafe for Transition`

`impl Send for Transition`

`impl StructuralPartialEq for Transition`

`impl Sync for Transition`

`impl Unpin for Transition`

`impl UnsafeUnpin for Transition`

`impl UnwindSafe for Transition`

`impl<T> Any for Transition`

fn type_id(self: &Self) -> TypeId

`impl<T> Borrow for Transition`

fn borrow(self: &Self) -> &T

`impl<T> BorrowMut for Transition`

fn borrow_mut(self: &mut Self) -> &mut T

`impl<T> CloneToUninit for Transition`

unsafe fn clone_to_uninit(self: &Self, dest: *mut u8)

`impl<T> From for Transition`

fn from(t: T) -> T: Returns the argument unchanged.

`impl<T> ToOwned for Transition`

fn to_owned(self: &Self) -> T
fn clone_into(self: &Self, target: &mut T)

`impl<T, U> Into for Transition`

fn into(self: Self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of [From]<T> for U chooses to do.

`impl<T, U> TryFrom for Transition`

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

`impl<T, U> TryInto for Transition`

fn try_into(self: Self) -> Result<U, <U as TryFrom<T>>::Error>