BTObject Class Reference

Base class for an object in a bencoded string. More...

#include <BTObject.h>

Inheritance diagram for BTObject:

[legend]Collaboration diagram for BTObject:

[legend]List of all members.


Public Member Functions
	BTObject (size_t i)
virtual	~BTObject ()
virtual char	Type ()=0
virtual void	Show ()
virtual void	AddObject (BTObject *)
virtual void	AddObject (const std::string &, BTObject *)
BTObject *	GetParent ()
void	SetParent (BTObject *p)
std::string	printable (const std::string &s)
void	Increase ()
size_t	GetLength ()
size_t	GetIndex ()
Private Attributes
BTObject *	m_parent
size_t	m_index
size_t	m_len

Detailed Description

Base class for an object in a bencoded string.

File ......... BTObject.h Published .... 2005-06-14 Author ....... grymse@alhem.net

Definition at line 31 of file BTObject.h.

Constructor & Destructor Documentation

BTObject::BTObject ( size_t i ) [inline]

Definition at line 34 of file BTObject.h.

00034 : m_parent(NULL),m_index(i),m_len(0) {}

virtual BTObject::~BTObject ( ) [inline, virtual]

Definition at line 35 of file BTObject.h.

00035 {}

Member Function Documentation

virtual char BTObject::Type ( ) [pure virtual]

Implemented in BTDictionary, BTInteger, BTList, and BTString.

virtual void BTObject::Show ( ) [inline, virtual]

Reimplemented in BTDictionary, BTInteger, BTList, and BTString.

Definition at line 38 of file BTObject.h.

Referenced by BTString::Show(), and BTInteger::Show().

00038                             {
00039         }

virtual void BTObject::AddObject ( BTObject * ) [inline, virtual]

Reimplemented in BTList.

Definition at line 41 of file BTObject.h.

00041 {}

virtual void BTObject::AddObject	(	const std::string &	,
		BTObject *
	)			`[inline, virtual]`

Reimplemented in BTDictionary.

Definition at line 42 of file BTObject.h.

00042 {}

BTObject* BTObject::GetParent ( ) [inline]

Definition at line 44 of file BTObject.h.

References m_parent.

Referenced by BTList::Show(), and BTDictionary::Show().

00044                               {
00045                 return m_parent;
00046         }

void BTObject::SetParent ( BTObject * p ) [inline]

Definition at line 47 of file BTObject.h.

References m_parent.

00047                                     {
00048                 m_parent = p;
00049         }

std::string BTObject::printable ( const std::string & s ) [inline]

Definition at line 50 of file BTObject.h.

Referenced by BTString::Show().

00050                                                 {
00051                 std::string str;
00052                 for (size_t i = 0; i < s.size(); i++)
00053                 {
00054                         if (isprint(s[i]))
00055                                 str += s[i];
00056                         else
00057                                 str += ".";
00058                 }
00059                 return str;
00060         }

void BTObject::Increase ( ) [inline]

Definition at line 61 of file BTObject.h.

References m_len, and m_parent.

00061                         {
00062                 m_len++;
00063                 if (m_parent)
00064                         m_parent -> Increase();
00065         }