automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT > Class Template Reference

Nondeterministic visibly pushdown automaton. Accepts subset of context free languages. More...

#include <VisiblyPushdownNPDA.h>

Inheritance diagram for automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >:

Collaboration diagram for automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >:

Public Types
typedef InputSymbolTypeT	InputSymbolType
typedef PushdownStoreSymbolTypeT	PushdownStoreSymbolType
typedef StateTypeT	StateType

Public Member Functions
	VisiblyPushdownNPDA (ext::set< StateType > states, ext::set< InputSymbolType > callAlphabet, ext::set< InputSymbolType > returnAlphabet, ext::set< InputSymbolType > localAlphabet, ext::set< PushdownStoreSymbolType > pushdownStoreAlphabet, ext::set< StateType > initialStates, PushdownStoreSymbolType bottomOfTheStackSymbol, ext::set< StateType > finalStates)
	Creates a new instance of the automaton with a concrete set of states, call, return, and local alphabets, pushdown store alphabet, initial state, bottom of the stack symbol, and a set of final states. More...
	VisiblyPushdownNPDA (PushdownStoreSymbolType bottomOfTheStackSymbol)
	Creates a new instance of the automaton with a concrete initial state and bottom of the stack symbol. More...
const ext::set< StateType > &	getInitialStates () const &
ext::set< StateType > &&	getInitialStates () &&
bool	addInitialState (StateType state)
void	setInitialStates (ext::set< StateType > states)
bool	removeInitialState (const StateType &state)
const ext::set< StateType > &	getStates () const &
ext::set< StateType > &&	getStates () &&
bool	addState (StateType state)
void	setStates (ext::set< StateType > states)
bool	removeState (const StateType &state)
const ext::set< StateType > &	getFinalStates () const &
ext::set< StateType > &&	getFinalStates () &&
bool	addFinalState (StateType state)
void	setFinalStates (ext::set< StateType > states)
bool	removeFinalState (const StateType &state)
const ext::set< PushdownStoreSymbolType > &	getPushdownStoreAlphabet () const &
ext::set< PushdownStoreSymbolType > &&	getPushdownStoreAlphabet () &&
bool	addPushdownStoreSymbol (PushdownStoreSymbolType symbol)
void	addPushdownStoreSymbols (ext::set< PushdownStoreSymbolType > symbols)
void	setPushdownStoreAlphabet (ext::set< PushdownStoreSymbolType > symbols)
bool	removePushdownStoreSymbol (const PushdownStoreSymbolType &symbol)
const PushdownStoreSymbolType &	getBottomOfTheStackSymbol () const &
PushdownStoreSymbolType &&	getBottomOfTheStackSymbol () &&
bool	setBottomOfTheStackSymbol (PushdownStoreSymbolType symbol)
const ext::set< InputSymbolType > &	getCallInputAlphabet () const &
ext::set< InputSymbolType > &&	getCallInputAlphabet () &&
bool	addCallInputSymbol (InputSymbolType symbol)
void	addCallInputSymbols (ext::set< InputSymbolType > symbols)
void	setCallInputAlphabet (ext::set< InputSymbolType > symbols)
bool	removeCallInputSymbol (const InputSymbolType &symbol)
const ext::set< InputSymbolType > &	getReturnInputAlphabet () const &
ext::set< InputSymbolType > &&	getReturnInputAlphabet () &&
bool	addReturnInputSymbol (InputSymbolType symbol)
void	addReturnInputSymbols (ext::set< InputSymbolType > symbols)
void	setReturnInputAlphabet (ext::set< InputSymbolType > symbols)
bool	removeReturnInputSymbol (const InputSymbolType &symbol)
const ext::set< InputSymbolType > &	getLocalInputAlphabet () const &
ext::set< InputSymbolType > &&	getLocalInputAlphabet () &&
bool	addLocalInputSymbol (InputSymbolType symbol)
void	addLocalInputSymbols (ext::set< InputSymbolType > symbols)
void	setLocalInputAlphabet (ext::set< InputSymbolType > symbols)
bool	removeLocalInputSymbol (const InputSymbolType &symbol)
bool	removeInputSymbol (const InputSymbolType &symbol)
bool	addCallTransition (StateType from, InputSymbolType input, StateType to, PushdownStoreSymbolType push)
	Adds a call transition to the automaton. More...
bool	addReturnTransition (StateType from, InputSymbolType input, PushdownStoreSymbolType pop, StateType to)
	Adds a return transition to the automaton. More...
bool	addLocalTransition (StateType from, InputSymbolType input, StateType to)
	Adds a local transition to the automaton. More...
bool	removeCallTransition (const StateType &from, const InputSymbolType &input, const StateType &to, const PushdownStoreSymbolType &push)
	Removes a call transition from the automaton. More...
bool	removeReturnTransition (const StateType &from, const InputSymbolType &input, const PushdownStoreSymbolType &pop, const StateType &to)
	Removes a return transition from the automaton. More...
bool	removeLocalTransition (const StateType &from, const InputSymbolType &input, const StateType &to)
	Removes a local transition from the automaton. More...
const ext::multimap< ext::pair< StateType, InputSymbolType >, ext::pair< StateType, PushdownStoreSymbolType > > &	getCallTransitions () const &
ext::multimap< ext::pair< StateType, InputSymbolType >, ext::pair< StateType, PushdownStoreSymbolType > > &&	getCallTransitions () &&
const ext::multimap< ext::tuple< StateType, InputSymbolType, PushdownStoreSymbolType >, StateType > &	getReturnTransitions () const &
ext::multimap< ext::tuple< StateType, InputSymbolType, PushdownStoreSymbolType >, StateType > &&	getReturnTransitions () &&
const ext::multimap< ext::pair< StateType, InputSymbolType >, StateType > &	getLocalTransitions () const &
ext::multimap< ext::pair< StateType, InputSymbolType >, StateType > &&	getLocalTransitions () &&
auto	operator<=> (const VisiblyPushdownNPDA &other) const
bool	operator== (const VisiblyPushdownNPDA &other) const
Public Member Functions inherited from core::Components< VisiblyPushdownNPDA< DefaultSymbolType, DefaultSymbolType, DefaultStateType >, ext::set< DefaultSymbolType >, component::Set, std::tuple< CallAlphabet, ReturnAlphabet, LocalAlphabet >, ext::set< DefaultSymbolType >, component::Set, PushdownStoreAlphabet, DefaultSymbolType, component::Value, BottomOfTheStackSymbol, ext::set< DefaultStateType >, component::Set, std::tuple< States, InitialStates, FinalStates > >
void	accessComponent ()

Friends
ext::ostream &	operator<< (ext::ostream &out, const VisiblyPushdownNPDA &instance)

Additional Inherited Members
Static Public Member Functions inherited from core::Components< VisiblyPushdownNPDA< DefaultSymbolType, DefaultSymbolType, DefaultStateType >, ext::set< DefaultSymbolType >, component::Set, std::tuple< CallAlphabet, ReturnAlphabet, LocalAlphabet >, ext::set< DefaultSymbolType >, component::Set, PushdownStoreAlphabet, DefaultSymbolType, component::Value, BottomOfTheStackSymbol, ext::set< DefaultStateType >, component::Set, std::tuple< States, InitialStates, FinalStates > >
static void	registerComponent ()
static void	unregisterComponent ()

Detailed Description

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>
class automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >

Nondeterministic visibly pushdown automaton. Accepts subset of context free languages.

Definition A = (Q, T = C \cup R \cup L, G, I, Z, \delta, F), Q (States) = nonempty finite set of states, T (TerminalAlphabet) = finite set of terminal symbols split to three disjoint parts

• C (CallAlphabet) = symbols used with transitions increasing the pushdown store,
• R (ReturnAlphabet) = symbols used with transitions decreasing the pushdown store,
• L (LocalAlphabet) = symbols used with transitions leaving the height of the pushdown store unchanged G (PushdownStoreAlphabet) = finite set of pushdown store symbol - having this empty makes the automaton equivalent to DFA I (InitialStates) = set of initial states, Z (BottomOfTheStackSymbol) = initial pushdown store symbol \delta is split to three disjoint parts
• \delta_{call} of the form A \times c -> B \times g, where A, B \in Q, a \in C, and g \in G
• \delta_{return} of the form A \times r \times g -> B, where A, B \in Q, r \in C, and g \in G
• \delta_{local} of the form A \times l -> B, where A, B \in Q, a \in C F (FinalStates) = set of final states

Template Parameters

InputSymbolTypeT	used for the terminal alphabet
PushdownSymbolTypeT	used for the pushdown store alphabet
StateTypeT	used to the states, and the initial state of the automaton.

Member Typedef Documentation

InputSymbolType

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

typedef InputSymbolTypeT automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::InputSymbolType

PushdownStoreSymbolType

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

typedef PushdownStoreSymbolTypeT automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::PushdownStoreSymbolType

StateType

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

typedef StateTypeT automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::StateType

Constructor & Destructor Documentation

VisiblyPushdownNPDA() [1/2]

template<class InputSymbolType , class PushdownStoreSymbolType , class StateType >

automaton::VisiblyPushdownNPDA< InputSymbolType, PushdownStoreSymbolType, StateType >::VisiblyPushdownNPDA ( ext::set< StateType >  states, ext::set< InputSymbolType >  callAlphabet, ext::set< InputSymbolType >  returnAlphabet, ext::set< InputSymbolType >  localAlphabet, ext::set< PushdownStoreSymbolType >  pushdownStoreAlphabet, ext::set< StateType >  initialStates, PushdownStoreSymbolType  bottomOfTheStackSymbol, ext::set< StateType >  finalStates  )

explicit

Creates a new instance of the automaton with a concrete set of states, call, return, and local alphabets, pushdown store alphabet, initial state, bottom of the stack symbol, and a set of final states.

Parameters

states	the initial set of states of the automaton
callAlphabet	the initial input alphabet
returnAlphabet	the initial input alphabet
localAlphabet	the initial input alphabet
pushdownStoreAlphabet	the initial set of symbols used in the pushdown store by the automaton
initialState	the initial state of the automaton
bottomOfTheStackSymbol	the initial pushdown symbol of the automaton
finalStates	the initial set of final states of the automaton

VisiblyPushdownNPDA() [2/2]

template<class InputSymbolType , class PushdownStoreSymbolType , class StateType >

automaton::VisiblyPushdownNPDA< InputSymbolType, PushdownStoreSymbolType, StateType >::VisiblyPushdownNPDA ( PushdownStoreSymbolType  bottomOfTheStackSymbol )

explicit

Creates a new instance of the automaton with a concrete initial state and bottom of the stack symbol.

Parameters

initialState	the initial state of the automaton
bottomOfTheStackSymbol	the bottom of the stack symbol of the automaton

Member Function Documentation

addCallInputSymbol()

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

bool automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::addCallInputSymbol ( InputSymbolType  symbol )

inline

Adder of a symbol to call part of the input alphabet.

Parameters

symbol

the new symbol to be added to a call part of the input alphabet

Returns

true if the symbol was indeed added

addCallInputSymbols()

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

void automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::addCallInputSymbols ( ext::set< InputSymbolType >  symbols )

inline

Adder of a symbol to a call part of the input alphabet.

Parameters

symbols

new symbols to be added to a call part of the input alphabet

addCallTransition()

template<class InputSymbolType , class PushdownStoreSymbolType , class StateType >

bool automaton::VisiblyPushdownNPDA< InputSymbolType, PushdownStoreSymbolType, StateType >::addCallTransition	(	StateType	from,
		InputSymbolType	input,
		StateType	to,
		PushdownStoreSymbolType	push
	)

Adds a call transition to the automaton.

The transition is in a form A \times a -> B \times g, where A, B \in Q, a \in C, and g \in G

Parameters

from	the source state (A)
input	the call input symbol (a)
to	the target state (B)
push	symbol to be pushed to the pushdown store on the transition use (g)

Exceptions

AutomatonException

when transition contains state or symbol not present in the automaton components

Returns

true if the transition was indeed added

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addFinalState()

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

bool automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::addFinalState ( StateType  state )

inline

Adder of a final state.

Parameters

state

the new state to be added to a set of final states

Returns

true if the state was indeed added

addInitialState()

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

bool automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::addInitialState ( StateType  state )

inline

Adder of a initial state.

Parameters

state

the new state to be added to a set of initial states

Returns

true if the state was indeed added

addLocalInputSymbol()

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

bool automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::addLocalInputSymbol ( InputSymbolType  symbol )

inline

Adder of a symbol to call part of the input alphabet.

Parameters

symbol

the new symbol to be added to a call part of the input alphabet

Returns

true if the symbol was indeed added

addLocalInputSymbols()

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

void automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::addLocalInputSymbols ( ext::set< InputSymbolType >  symbols )

inline

Adder of a symbol to a call part of the input alphabet.

Parameters

symbols

new symbols to be added to a call part of the input alphabet

addLocalTransition()

template<class InputSymbolType , class PushdownStoreSymbolType , class StateType >

bool automaton::VisiblyPushdownNPDA< InputSymbolType, PushdownStoreSymbolType, StateType >::addLocalTransition	(	StateType	from,
		InputSymbolType	input,
		StateType	to
	)

Adds a local transition to the automaton.

The transition is in a form A \times a -> B, where A, B \in Q and a \in C

Parameters

from	the source state (A)
input	the local input symbol (a)
to	the target state (B)

Exceptions

AutomatonException

when transition contains state or symbol not present in the automaton components

Returns

true if the transition was indeed added

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addPushdownStoreSymbol()

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

bool automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::addPushdownStoreSymbol ( PushdownStoreSymbolType  symbol )

inline

Adder of a pushdown store symbol.

Parameters

symbol

the new symbol to be added to a pushdown store alphabet

Returns

true if the symbol was indeed added

addPushdownStoreSymbols()

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

void automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::addPushdownStoreSymbols ( ext::set< PushdownStoreSymbolType >  symbols )

inline

Adder of pushdown store symbols.

Parameters

symbols

new symbols to be added to a pushdown store alphabet

addReturnInputSymbol()

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

bool automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::addReturnInputSymbol ( InputSymbolType  symbol )

inline

Adder of a symbol to call part of the input alphabet.

Parameters

symbol

the new symbol to be added to a call part of the input alphabet

Returns

true if the symbol was indeed added

addReturnInputSymbols()

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

void automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::addReturnInputSymbols ( ext::set< InputSymbolType >  symbols )

inline

Adder of a symbol to a call part of the input alphabet.

Parameters

symbols

new symbols to be added to a call part of the input alphabet

addReturnTransition()

template<class InputSymbolType , class PushdownStoreSymbolType , class StateType >

bool automaton::VisiblyPushdownNPDA< InputSymbolType, PushdownStoreSymbolType, StateType >::addReturnTransition	(	StateType	from,
		InputSymbolType	input,
		PushdownStoreSymbolType	pop,
		StateType	to
	)

Adds a return transition to the automaton.

The transition is in a form A \times a \times g -> B, where A, B \in Q, a \in C, and g \in G

Parameters

from	the source state (A)
input	the return input symbol (a)
pop	symbol to be poped to the pushdown store on the transition use (g)
to	the target state (B)

Exceptions

AutomatonException

when transition contains state or symbol not present in the automaton components

Returns

true if the transition was indeed added

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addState()

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

bool automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::addState ( StateType  state )

inline

Adder of a state.

Parameters

state

the new state to be added to a set of states

Returns

true if the state was indeed added

getBottomOfTheStackSymbol() [1/2]

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

PushdownStoreSymbolType && automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::getBottomOfTheStackSymbol ( ) &&

inline

Getter of the bottom of the stack symbol.

Returns

the bottom of the stack symbol of the automaton

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getBottomOfTheStackSymbol() [2/2]

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

const PushdownStoreSymbolType & automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::getBottomOfTheStackSymbol ( ) const &

inline

Getter of the bottom of the stack symbol.

Returns

the bottom of the stack symbol of the automaton

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getCallInputAlphabet() [1/2]

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

ext::set< InputSymbolType > && automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::getCallInputAlphabet ( ) &&

inline

Getter of the call part of the input alphabet.

Returns

the the call part of the input alphabet of the automaton

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getCallInputAlphabet() [2/2]

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

const ext::set< InputSymbolType > & automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::getCallInputAlphabet ( ) const &

inline

Getter of the call part of the input alphabet.

Returns

the call part of the input alphabet of the automaton

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getCallTransitions() [1/2]

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

ext::multimap< ext::pair< StateType, InputSymbolType >, ext::pair< StateType, PushdownStoreSymbolType > > && automaton::VisiblyPushdownNPDA< InputSymbolType, PushdownStoreSymbolType, StateType >::getCallTransitions

(

)

&&

Get the call transition function of the automaton in its natural form.

Returns

call transition function of the automaton

getCallTransitions() [2/2]

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

const ext::multimap< ext::pair< StateType, InputSymbolType >, ext::pair< StateType, PushdownStoreSymbolType > > & automaton::VisiblyPushdownNPDA< InputSymbolType, PushdownStoreSymbolType, StateType >::getCallTransitions

(

)

const &

Get the call transition function of the automaton in its natural form.

Returns

call transition function of the automaton

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getFinalStates() [1/2]

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

ext::set< StateType > && automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::getFinalStates ( ) &&

inline

Getter of final states.

Returns

the final states of the automaton

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getFinalStates() [2/2]

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

const ext::set< StateType > & automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::getFinalStates ( ) const &

inline

Getter of final states.

Returns

the final states of the automaton

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getInitialStates() [1/2]

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

ext::set< StateType > && automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::getInitialStates ( ) &&

inline

Getter of initial states.

Returns

the initial states of the automaton

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getInitialStates() [2/2]

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

const ext::set< StateType > & automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::getInitialStates ( ) const &

inline

Getter of initial states.

Returns

the initial states of the automaton

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getLocalInputAlphabet() [1/2]

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

ext::set< InputSymbolType > && automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::getLocalInputAlphabet ( ) &&

inline

Getter of the call part of the input alphabet.

Returns

the the call part of the input alphabet of the automaton

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getLocalInputAlphabet() [2/2]

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

const ext::set< InputSymbolType > & automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::getLocalInputAlphabet ( ) const &

inline

Getter of the call part of the input alphabet.

Returns

the call part of the input alphabet of the automaton

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getLocalTransitions() [1/2]

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

ext::multimap< ext::pair< StateType, InputSymbolType >, StateType > && automaton::VisiblyPushdownNPDA< InputSymbolType, PushdownStoreSymbolType, StateType >::getLocalTransitions

(

)

&&

Get the local transition function of the automaton in its natural form.

Returns

local transition function of the automaton

getLocalTransitions() [2/2]

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

const ext::multimap< ext::pair< StateType, InputSymbolType >, StateType > & automaton::VisiblyPushdownNPDA< InputSymbolType, PushdownStoreSymbolType, StateType >::getLocalTransitions

(

)

const &

Get the local transition function of the automaton in its natural form.

Returns

local transition function of the automaton

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getPushdownStoreAlphabet() [1/2]

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

ext::set< PushdownStoreSymbolType > && automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::getPushdownStoreAlphabet ( ) &&

inline

Getter of the pushdown store alphabet.

Returns

the pushdown store alphabet of the automaton

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getPushdownStoreAlphabet() [2/2]

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

const ext::set< PushdownStoreSymbolType > & automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::getPushdownStoreAlphabet ( ) const &

inline

Getter of the pushdown store alphabet.

Returns

the pushdown store alphabet of the automaton

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getReturnInputAlphabet() [1/2]

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

ext::set< InputSymbolType > && automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::getReturnInputAlphabet ( ) &&

inline

Getter of the call part of the input alphabet.

Returns

the the call part of the input alphabet of the automaton

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getReturnInputAlphabet() [2/2]

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

const ext::set< InputSymbolType > & automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::getReturnInputAlphabet ( ) const &

inline

Getter of the call part of the input alphabet.

Returns

the call part of the input alphabet of the automaton

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getReturnTransitions() [1/2]

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

ext::multimap< ext::tuple< StateType, InputSymbolType, PushdownStoreSymbolType >, StateType > && automaton::VisiblyPushdownNPDA< InputSymbolType, PushdownStoreSymbolType, StateType >::getReturnTransitions

(

)

&&

Get the return transition function of the automaton in its natural form.

Returns

return transition function of the automaton

getReturnTransitions() [2/2]

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

const ext::multimap< ext::tuple< StateType, InputSymbolType, PushdownStoreSymbolType >, StateType > & automaton::VisiblyPushdownNPDA< InputSymbolType, PushdownStoreSymbolType, StateType >::getReturnTransitions

(

)

const &

Get the return transition function of the automaton in its natural form.

Returns

return transition function of the automaton

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getStates() [1/2]

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

ext::set< StateType > && automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::getStates ( ) &&

inline

Getter of states.

Returns

the states of the automaton

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getStates() [2/2]

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

const ext::set< StateType > & automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::getStates ( ) const &

inline

Getter of states.

Returns

the states of the automaton

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operator<=>()

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

auto automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::operator<=> ( const VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT > &  other ) const

inline

The three way comparison implementation

Parameters

other

the other instance

Returns

the ordering between this object and the other.

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operator==()

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

bool automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::operator== ( const VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT > &  other ) const

inline

The equality comparison implementation.

Parameters

other

the other object to compare with.

Returns

true if this and other objects are equal, false othervise

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removeCallInputSymbol()

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

bool automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::removeCallInputSymbol ( const InputSymbolType &  symbol )

inline

Remover of a call input symbol.

Parameters

symbol

a symbol to be removed from a call part of the input alphabet

Returns

true if the symbol was indeed removed

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removeCallTransition()

template<class InputSymbolType , class PushdownStoreSymbolType , class StateType >

bool automaton::VisiblyPushdownNPDA< InputSymbolType, PushdownStoreSymbolType, StateType >::removeCallTransition	(	const StateType &	from,
		const InputSymbolType &	input,
		const StateType &	to,
		const PushdownStoreSymbolType &	push
	)

Removes a call transition from the automaton.

The transition is in a form A \times a -> B \times g, where A, B \in Q, a \in C, and g \in G

Parameters

from	the source state (A)
input	the call input symbol (a)
to	the target state (B)
push	symbol to be pushed to the pushdown store on the transition use (g)

Exceptions

AutomatonException

when removed transition left hand side was found but the right hand side did not match.

Returns

true if the transition was indeed removed

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removeFinalState()

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

bool automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::removeFinalState ( const StateType &  state )

inline

Remover of a final state.

Parameters

state

a state to be removed from a set of final states

Returns

true if the state was indeed removed

removeInitialState()

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

bool automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::removeInitialState ( const StateType &  state )

inline

Remover of a initial state.

Parameters

state

a state to be removed from a set of initial states

Returns

true if the state was indeed removed

removeInputSymbol()

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

bool automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::removeInputSymbol ( const InputSymbolType &  symbol )

inline

Remover of a input symbol.

Parameters

symbol

a symbol to be removed from the input alphabet

Returns

true if the symbol was indeed removed

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removeLocalInputSymbol()

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

bool automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::removeLocalInputSymbol ( const InputSymbolType &  symbol )

inline

Remover of a call input symbol.

Parameters

symbol

a symbol to be removed from a call part of the input alphabet

Returns

true if the symbol was indeed removed

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removeLocalTransition()

template<class InputSymbolType , class PushdownStoreSymbolType , class StateType >

bool automaton::VisiblyPushdownNPDA< InputSymbolType, PushdownStoreSymbolType, StateType >::removeLocalTransition	(	const StateType &	from,
		const InputSymbolType &	input,
		const StateType &	to
	)

Removes a local transition from the automaton.

The transition is in a form A \times a -> B, where A, B \in Q and a \in C

Parameters

from	the source state (A)
input	the call input symbol (a)
to	the target state (B)

Exceptions

AutomatonException

when removed transition left hand side was found but the right hand side did not match.

Returns

true if the transition was indeed removed

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removePushdownStoreSymbol()

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

bool automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::removePushdownStoreSymbol ( const PushdownStoreSymbolType &  symbol )

inline

Remover of an pushdown store symbol.

Parameters

symbol

a symbol to be removed from a pushdown store alphabet

Returns

true if the symbol was indeed removed

removeReturnInputSymbol()

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

bool automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::removeReturnInputSymbol ( const InputSymbolType &  symbol )

inline

Remover of a call input symbol.

Parameters

symbol

a symbol to be removed from a call part of the input alphabet

Returns

true if the symbol was indeed removed

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removeReturnTransition()

template<class InputSymbolType , class PushdownStoreSymbolType , class StateType >

bool automaton::VisiblyPushdownNPDA< InputSymbolType, PushdownStoreSymbolType, StateType >::removeReturnTransition	(	const StateType &	from,
		const InputSymbolType &	input,
		const PushdownStoreSymbolType &	pop,
		const StateType &	to
	)

Removes a return transition from the automaton.

The transition is in a form A \times a \times g -> B, where A, B \in Q, a \in C, and g \in G

Parameters

from	the source state (A)
input	the call input symbol (a)
pop	symbol to be poped to the pushdown store on the transition use (g)
to	the target state (B)

Exceptions

AutomatonException

when removed transition left hand side was found but the right hand side did not match.

Returns

true if the transition was indeed removed

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removeState()

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

bool automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::removeState ( const StateType &  state )

inline

Remover of a state.

Parameters

state

a state to be removed from a set of states

Returns

true if the state was indeed removed

setBottomOfTheStackSymbol()

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

bool automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::setBottomOfTheStackSymbol ( PushdownStoreSymbolType  symbol )

inline

Setter of the bottom of the stack symbol.

Parameters

symbol

new bottom of the stack symbol of the automaton

Returns

true if the bottom of the stack symbol was indeed changed

setCallInputAlphabet()

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

void automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::setCallInputAlphabet ( ext::set< InputSymbolType >  symbols )

inline

Setter of a call part of the input alphabet.

Parameters

symbols

completely new call part of the input alphabet

setFinalStates()

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

void automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::setFinalStates ( ext::set< StateType >  states )

inline

Setter of final states.

Parameters

states

completely new set of final states

setInitialStates()

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

void automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::setInitialStates ( ext::set< StateType >  states )

inline

Setter of initial states.

Parameters

states

completely new set of initial states

setLocalInputAlphabet()

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

void automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::setLocalInputAlphabet ( ext::set< InputSymbolType >  symbols )

inline

Setter of a call part of the input alphabet.

Parameters

symbols

completely new call part of the input alphabet

setPushdownStoreAlphabet()

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

void automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::setPushdownStoreAlphabet ( ext::set< PushdownStoreSymbolType >  symbols )

inline

Setter of a pushdown store alphabet.

Parameters

symbols

completely new pushdown store alphabet

setReturnInputAlphabet()

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

void automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::setReturnInputAlphabet ( ext::set< InputSymbolType >  symbols )

inline

Setter of a call part of the input alphabet.

Parameters

symbols

completely new call part of the input alphabet

setStates()

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

void automaton::VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT >::setStates ( ext::set< StateType >  states )

inline

Setter of states.

Parameters

states

completely new set of states

Friends And Related Function Documentation

operator<<

template<class InputSymbolTypeT = DefaultSymbolType, class PushdownStoreSymbolTypeT = DefaultSymbolType, class StateTypeT = DefaultStateType>

ext::ostream & operator<< ( ext::ostream &  out, const VisiblyPushdownNPDA< InputSymbolTypeT, PushdownStoreSymbolTypeT, StateTypeT > &  instance  )

friend

Print this object as raw representation to ostream.

Parameters

out	ostream where to print
instance	object to print

Returns

modified output stream

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

• alib2data/src/automaton/PDA/VisiblyPushdownNPDA.h