fst::ExpandedFst< A > Class Template Reference

#include <expanded-fst.h>

Inheritance diagram for fst::ExpandedFst< A >:

Collaboration diagram for fst::ExpandedFst< A >:

Public Types
using	Arc = A
using	StateId = typename Arc::StateId
Public Types inherited from fst::Fst< A >
using	Arc = A
using	StateId = typename Arc::StateId
using	Weight = typename Arc::Weight

Public Member Functions
virtual StateId	NumStates () const =0
std::optional< StateId >	NumStatesIfKnown () const override
ExpandedFst *	Copy (bool safe=false) const override=0
Public Member Functions inherited from fst::Fst< A >
virtual	~Fst ()=default
virtual StateId	Start () const =0
virtual Weight	Final (StateId) const =0
virtual size_t	NumArcs (StateId) const =0
virtual size_t	NumInputEpsilons (StateId) const =0
virtual size_t	NumOutputEpsilons (StateId) const =0
virtual uint64_t	Properties (uint64_t mask, bool test) const =0
virtual const std::string &	Type () const =0
virtual bool	Write (std::ostream &strm, const FstWriteOptions &opts) const
virtual bool	Write (const std::string &source) const
virtual const SymbolTable *	InputSymbols () const =0
virtual const SymbolTable *	OutputSymbols () const =0
virtual void	InitStateIterator (StateIteratorData< Arc > *data) const =0
virtual void	InitArcIterator (StateId s, ArcIteratorData< Arc > *data) const =0
virtual MatcherBase< Arc > *	InitMatcher (MatchType match_type) const

Static Public Member Functions
static ExpandedFst *	Read (std::istream &strm, const FstReadOptions &opts)
static ExpandedFst *	Read (std::string_view source)
Static Public Member Functions inherited from fst::Fst< A >
static Fst *	Read (std::istream &strm, const FstReadOptions &opts)
static Fst *	Read (const std::string &source)

Additional Inherited Members
Protected Member Functions inherited from fst::Fst< A >
bool	WriteFile (const std::string &source) const

Detailed Description

template<class A>
class fst::ExpandedFst< A >

Definition at line 46 of file expanded-fst.h.

Member Typedef Documentation

template<class A>

using fst::ExpandedFst< A >::Arc = A

Definition at line 48 of file expanded-fst.h.

template<class A>

using fst::ExpandedFst< A >::StateId = typename Arc::StateId

Definition at line 49 of file expanded-fst.h.

Member Function Documentation

template<class A>

ExpandedFst* fst::ExpandedFst< A >::Copy ( bool  safe = false ) const

overridepure virtual

Implements fst::Fst< A >.

Implemented in fst::CompactFst< A, C, CacheStore >, fst::EditFst< A, WrappedFstT, MutableFstT >, fst::VectorFst< A, S >, fst::VectorFst< fst::ReverseArc >, fst::VectorFst< fst::ArcTpl >, fst::VectorFst< Arc >, fst::NGramFst< A >, fst::ConstFst< A, Unsigned >, fst::MatcherFst< F, M, Name, Init, Data >, fst::MutableFst< A >, fst::MutableFst< typename internal::EditFstImpl< A, WrappedFstT, MutableFstT >::Arc >, fst::MutableFst< typename internal::VectorFstImpl< S >::Arc >, fst::MutableFst< ToArc >, and fst::MutableFst< Arc >.

template<class A>

virtual StateId fst::ExpandedFst< A >::NumStates ( ) const

pure virtual

Implemented in fst::ImplToExpandedFst< internal::ConstFstImpl< A, Unsigned > >, fst::ImplToExpandedFst< internal::NGramFstImpl< A > >, fst::ImplToExpandedFst< internal::AddOnImpl< F, Data > >, fst::ImplToExpandedFst< internal::VectorFstImpl< S >, MutableFst< typename internal::VectorFstImpl< S >::Arc > >, fst::ImplToExpandedFst< internal::CompactFstImpl< A, C, CacheStore > >, and fst::ImplToExpandedFst< internal::EditFstImpl< A, WrappedFstT, MutableFstT >, MutableFst< typename internal::EditFstImpl< A, WrappedFstT, MutableFstT >::Arc > >.

template<class A>

std::optional<StateId> fst::ExpandedFst< A >::NumStatesIfKnown ( ) const

inlineoverridevirtual

Reimplemented from fst::Fst< A >.

Definition at line 53 of file expanded-fst.h.

template<class A>

static ExpandedFst* fst::ExpandedFst< A >::Read ( std::istream &  strm, const FstReadOptions &  opts  )

inlinestatic

Definition at line 61 of file expanded-fst.h.

template<class A>

static ExpandedFst* fst::ExpandedFst< A >::Read ( std::string_view  source )

inlinestatic

Definition at line 88 of file expanded-fst.h.

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The documentation for this class was generated from the following file:

• /home/openfst/src/fst/openfst-1.8.3/src/include/fst/expanded-fst.h