#include <stack.h>

Public Member Functions
virtual	~sub_diversion_stack ()
	sub_diversion_stack ()
void	push_back (const wstring &s, bool resub)
void	pop_back ()
bool	resub_both () const
wchar_t	getch ()
void	ungetch (wchar_t c)
bool	empty () const
Private Member Functions
	sub_diversion_stack (const sub_diversion_stack &)
sub_diversion_stack &	operator= (const sub_diversion_stack &)
Private Attributes
size_t	top
size_t	max
sub_diversion *	stack

Detailed Description

The sub_diversion_stack class is used to represent a push-down stack of substitution diversions.

Definition at line 30 of file stack.h.

Constructor & Destructor Documentation

virtual sub_diversion_stack::~sub_diversion_stack ( ) [virtual]

The destructor.

sub_diversion_stack::sub_diversion_stack ( )

The default constructor.

sub_diversion_stack::sub_diversion_stack ( const sub_diversion_stack & ) [private]

The copy constructor. Do not use.

bool sub_diversion_stack::empty ( void ) const [inline]

The empty method is used to determine whether or not the diversion stack is empty.

Definition at line 83 of file stack.h.

wchar_t sub_diversion_stack::getch ( )

The getch method is used to get the next character from the top-most diversion on the stack.

sub_diversion_stack& sub_diversion_stack::operator= ( const sub_diversion_stack & ) [private]

The assignment operator. Do not use.

void sub_diversion_stack::pop_back ( )

The pop_back method is used to discard to top element of the stack.

void sub_diversion_stack::push_back	(	const wstring &	s,
		bool	resub
	)

The push_back method is sued to push another string onto the context stack.

Parameters:

s	The wide string to be pushed onto the diversion stack.
resub	Whether or nmot to resubstitute tinto the text of this diversion.

bool sub_diversion_stack::resub_both ( ) const

The resub moth method is used to determine whether ot not to resubstitute into the text of the diversion on the top of the stack.

void sub_diversion_stack::ungetch ( wchar_t c )

The ungetch method is used to return a character to the top-most diversion on the stack.

The max instance variable is used to remember the allocated size of the array holding the diversion stack.

Definition at line 96 of file stack.h.

The stack instance variable is used to remember a pointer to the base of the dynamically allocated array representing the diversioon stack.

Definition at line 103 of file stack.h.

The top instance variable is used to remember the height of the diversion stack.

Definition at line 90 of file stack.h.

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