BUI::StateTransfer类 参考

状态转移器 更多...

Public 成员函数
	StateTransfer ()
	~StateTransfer ()
void	NFAToDFA (const StateTransfer &nfa, BeStringA *str_md=NULL)
	通过子集合法，将不确定自动机(NFA)转换为确定状态机(DFA)
BOOL	IsDFA () const
BOOL	IsAccept (int32_t state) const
BOOL	IsSplitSymbol (int32_t state) const
void	SetName (LPCTSTR name_id)
BeString	Name () const
BOOL	IsEmpty () const
void	Clear ()
size_t	StateSize ()
void	AddStateRow (const StateRow &row)
void	AddStateRows (StateRow *row_ptr, int len)
int32_t	Scan (uint32_t input_code, int32_t current_state, BOOL &is_accept_state, int32_t &accept_id) const
int32_t	ScanChar (const TCHAR *str, int32_t current_state, BOOL &is_accept_state, int32_t &accept_id) const
void	SetStateOffset (int32_t ds)

详细描述

状态转移器

构造及析构函数说明

StateTransfer()

BUI::StateTransfer::StateTransfer

(

)

~StateTransfer()

BUI::StateTransfer::~StateTransfer

(

)

成员函数说明

AddStateRow()

void BUI::StateTransfer::AddStateRow

(

const StateRow &

row

)

AddStateRows()

void BUI::StateTransfer::AddStateRows	(	StateRow *	row_ptr,
		int	len
	)

Clear()

void BUI::StateTransfer::Clear

(

)

IsAccept()

BOOL BUI::StateTransfer::IsAccept

(

int32_t

state

)

const

IsDFA()

BOOL BUI::StateTransfer::IsDFA

(

)

const

IsEmpty()

BOOL BUI::StateTransfer::IsEmpty

(

)

const

IsSplitSymbol()

BOOL BUI::StateTransfer::IsSplitSymbol

(

int32_t

state

)

const

Name()

BeString BUI::StateTransfer::Name

(

)

const

NFAToDFA()

void BUI::StateTransfer::NFAToDFA	(	const StateTransfer &	nfa,
		BeStringA *	str_md = NULL
	)

通过子集合法，将不确定自动机(NFA)转换为确定状态机(DFA)

参数

nfa
str_md	输出markdown表格对照表

Scan()

int32_t BUI::StateTransfer::Scan	(	uint32_t	input_code,
		int32_t	current_state,
		BOOL &	is_accept_state,
		int32_t &	accept_id
	)		const

ScanChar()

int32_t BUI::StateTransfer::ScanChar	(	const TCHAR *	str,
		int32_t	current_state,
		BOOL &	is_accept_state,
		int32_t &	accept_id
	)		const

SetName()

void BUI::StateTransfer::SetName

(

LPCTSTR

name_id

)

SetStateOffset()

void BUI::StateTransfer::SetStateOffset

(

int32_t

ds

)

StateSize()

size_t BUI::StateTransfer::StateSize

(

)