Struct StringWeightLeft

pub struct StringWeightLeft { /* private fields */ }

String semiring: (longest_common_prefix, ., Infinity, Epsilon)

Implementations

impl StringWeightLeft

pub fn len_labels(&self) -> usize

pub fn iter(&self) -> impl Iterator<Item = StringWeightVariant> + '_

Trait Implementations

impl AsRef<StringWeightLeft> for StringWeightLeft

fn as_ref(&self) -> &StringWeightLeft

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for StringWeightLeft

fn clone(&self) -> StringWeightLeft

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StringWeightLeft

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

Formats the value using the given formatter.

impl Display for StringWeightLeft

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

Formats the value using the given formatter.

impl FactorIterator<StringWeightLeft> for StringFactorLeft

fn new(weight: StringWeightLeft) -> Self

fn done(&self) -> bool

impl From<Vec<u32>> for StringWeightLeft

fn from(l: Vec<Label>) -> Self

Converts to this type from the input type.

impl From<u32> for StringWeightLeft

fn from(l: Label) -> Self

Converts to this type from the input type.

impl Hash for StringWeightLeft

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

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for StringWeightLeft

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

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for StringWeightLeft

fn partial_cmp(&self, other: &StringWeightLeft) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl ReverseBack<StringWeightLeft> for <StringWeightLeft as Semiring>::ReverseWeight

fn reverse_back(&self) -> Result<StringWeightLeft>

impl Semiring for StringWeightLeft

type Type = StringWeightVariant

type ReverseWeight = StringWeightRight

fn zero() -> Self

fn one() -> Self

fn new(value: <Self as Semiring>::Type) -> Self

fn plus_assign<P: Borrow<Self>>(&mut self, rhs: P) -> Result<()>

fn times_assign<P: Borrow<Self>>(&mut self, rhs: P) -> Result<()>

fn approx_equal<P: Borrow<Self>>(&self, rhs: P, _delta: f32) -> bool

fn value(&self) -> &<Self as Semiring>::Type

Borrow underneath value.

fn take_value(self) -> <Self as Semiring>::Type

Move underneath value.

fn set_value(&mut self, value: <Self as Semiring>::Type)

fn reverse(&self) -> Result<Self::ReverseWeight>

fn properties() -> SemiringProperties

fn plus<P: Borrow<Self>>(&self, rhs: P) -> Result<Self>

fn times<P: Borrow<Self>>(&self, rhs: P) -> Result<Self>

fn is_one(&self) -> bool

fn is_zero(&self) -> bool

impl SerializableSemiring for StringWeightLeft

fn weight_type() -> String

fn parse_binary(i: &[u8]) -> IResult<&[u8], Self, NomCustomError<&[u8]>>

fn write_binary<F: Write>(&self, file: &mut F) -> Result<()>

fn parse_text(i: &str) -> IResult<&str, Self>

fn write_text<F: Write>(&self, file: &mut F) -> Result<()>

impl WeaklyDivisibleSemiring for StringWeightLeft

fn divide_assign(&mut self, rhs: &Self, divide_type: DivideType) -> Result<()>

fn divide(&self, rhs: &Self, divide_type: DivideType) -> Result<Self>

impl WeightQuantize for StringWeightLeft

fn quantize_assign(&mut self, _delta: f32) -> Result<()>

fn quantize(&self, delta: f32) -> Result<Self>

impl Eq for StringWeightLeft

impl StructuralPartialEq for StringWeightLeft