Struct rustfst::semirings::ProductWeight

pub struct ProductWeight<W1, W2> where
    W1: Semiring,
    W2: Semiring,  { /* fields omitted */ }

Product semiring: W1 * W2.

Implementations

impl<W1, W2> ProductWeight<W1, W2> where
    W1: Semiring,
    W2: Semiring, 

pub fn value1(&self) -> &W1

pub fn value2(&self) -> &W2

pub fn set_value1(&mut self, new_weight: W1)

pub fn set_value2(&mut self, new_weight: W2)

Trait Implementations

impl<W1, W2> AsRef<ProductWeight<W1, W2>> for ProductWeight<W1, W2> where
    W1: Semiring,
    W2: Semiring, 

fn as_ref(&self) -> &ProductWeight<W1, W2>

Performs the conversion.

impl<W1: Clone, W2: Clone> Clone for ProductWeight<W1, W2> where
    W1: Semiring,
    W2: Semiring, 

fn clone(&self) -> ProductWeight<W1, W2>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<W1: Debug, W2: Debug> Debug for ProductWeight<W1, W2> where
    W1: Semiring,
    W2: Semiring, 

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

Formats the value using the given formatter.

impl<W1: Default, W2: Default> Default for ProductWeight<W1, W2> where
    W1: Semiring,
    W2: Semiring, 

fn default() -> ProductWeight<W1, W2>

Returns the "default value" for a type.

impl<W1, W2> Display for ProductWeight<W1, W2> where
    W1: SerializableSemiring,
    W2: SerializableSemiring, 

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

Formats the value using the given formatter.

impl<W1: Eq, W2: Eq> Eq for ProductWeight<W1, W2> where
    W1: Semiring,
    W2: Semiring, 

impl<W1, W2> From<(W1, W2)> for ProductWeight<W1, W2> where
    W1: Semiring,
    W2: Semiring, 

fn from(t: (W1, W2)) -> Self

Performs the conversion.

impl<W1: Hash, W2: Hash> Hash for ProductWeight<W1, W2> where
    W1: Semiring,
    W2: Semiring, 

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, 

Feeds a slice of this type into the given Hasher.

impl<W1: PartialEq, W2: PartialEq> PartialEq<ProductWeight<W1, W2>> for ProductWeight<W1, W2> where
    W1: Semiring,
    W2: Semiring, 

fn eq(&self, other: &ProductWeight<W1, W2>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &ProductWeight<W1, W2>) -> bool

This method tests for !=.

impl<W1: PartialOrd, W2: PartialOrd> PartialOrd<ProductWeight<W1, W2>> for ProductWeight<W1, W2> where
    W1: Semiring,
    W2: Semiring, 

fn partial_cmp(&self, other: &ProductWeight<W1, W2>) -> Option<Ordering>

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

fn lt(&self, other: &ProductWeight<W1, W2>) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &ProductWeight<W1, W2>) -> bool

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

fn gt(&self, other: &ProductWeight<W1, W2>) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &ProductWeight<W1, W2>) -> bool

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

impl<W1: Semiring, W2: Semiring> ReverseBack<ProductWeight<W1, W2>> for <ProductWeight<W1, W2> as Semiring>::ReverseWeight

fn reverse_back(&self) -> Result<ProductWeight<W1, W2>>

impl<W1, W2> Semiring for ProductWeight<W1, W2> where
    W1: Semiring,
    W2: Semiring, 

type Type = (W1, W2)

type ReverseWeight = ProductWeight<W1::ReverseWeight, W2::ReverseWeight>

fn zero() -> Self

fn one() -> Self

fn new(weight: Self::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 value(&self) -> &Self::Type

Borrow underneath value.

fn take_value(self) -> Self::Type

Move underneath value.

fn set_value(&mut self, value: Self::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<W1, W2> SerializableSemiring for ProductWeight<W1, W2> where
    W1: SerializableSemiring,
    W2: SerializableSemiring, 

fn weight_type() -> String

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

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<W1, W2> StructuralEq for ProductWeight<W1, W2> where
    W1: Semiring,
    W2: Semiring, 

impl<W1, W2> StructuralPartialEq for ProductWeight<W1, W2> where
    W1: Semiring,
    W2: Semiring, 

impl<W1, W2> WeaklyDivisibleSemiring for ProductWeight<W1, W2> where
    W1: WeaklyDivisibleSemiring,
    W2: WeaklyDivisibleSemiring, 

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

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

impl<W1, W2> WeightQuantize for ProductWeight<W1, W2> where
    W1: WeightQuantize,
    W2: WeightQuantize, 

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

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