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Cgi::ElementList Class Reference

#include <ElementList.h>

Inheritance diagram for Cgi::ElementList:

Collaboration diagram for Cgi::ElementList:

List of all members.

Public Member Functions
	ElementList (const std::string &tag)
	ElementList (const ElementList &)
	~ElementList ()
std::string	ToString () const
	Generate full tag including content and closing tag.
void	Add (Element &el)
std::string	GetElements () const
Private Attributes
RefCount *	m_ref_count
element_v	m_elements

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Detailed Description

Definition at line 14 of file ElementList.h.

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Constructor & Destructor Documentation

Cgi::ElementList::ElementList

(

const std::string &

tag

)

Definition at line 9 of file ElementList.cpp.

                                             : Element(tag)
, m_ref_count( new RefCount() )
{
}

Cgi::ElementList::ElementList

(

const ElementList &

)

Definition at line 15 of file ElementList.cpp.

References m_elements, m_ref_count, and Cgi::Element::SetParent().

                                               : Element(ref)
, m_ref_count( ref.m_ref_count )
{
        for (element_v::const_iterator it = ref.m_elements.begin(); it != ref.m_elements.end(); it++)
        {
                Element *p = *it;
                p -> SetParent( this );
                m_elements.push_back( p );
        }
        m_ref_count -> Increase();
}

Cgi::ElementList::~ElementList

(

)

Definition at line 28 of file ElementList.cpp.

References m_elements, and m_ref_count.

{
        if (!m_ref_count -> Decrease())
        {
                for (element_v::const_iterator it = m_elements.begin(); it != m_elements.end(); it++)
                {
                        Element *p = *it;
                        delete p;
                }
                delete m_ref_count;
        }
}

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Member Function Documentation

std::string Cgi::ElementList::ToString

(

)

const [virtual]

Generate full tag including content and closing tag.

Reimplemented from Cgi::Element.

Reimplemented in Cgi::HtmlDocument.

Definition at line 62 of file ElementList.cpp.

References Cgi::Element::GetAttributes(), Cgi::Element::GetElementName(), and GetElements().

Referenced by GetElements(), and Cgi::HtmlDocument::ToString().

{
        return GetAttributes( GetElementName() ) + GetElements() + "</" + GetElementName() + ">";
}

void Cgi::ElementList::Add

(

Element &

el

)

Definition at line 42 of file ElementList.cpp.

References Cgi::Element::Copy(), m_elements, and Cgi::Element::SetParent().

Referenced by main().

{
        el.SetParent( this );
        m_elements.push_back( el.Copy() );
}

std::string Cgi::ElementList::GetElements

(

)

const

Definition at line 49 of file ElementList.cpp.

References m_elements, and ToString().

Referenced by ToString().

{
        std::string str;
        for (element_v::const_iterator it = m_elements.begin(); it != m_elements.end(); it++)
        {
                Element *p = *it;
                std::string tmp = p -> ToString();
                str += tmp;
        }
        return str;
}

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Member Data Documentation

RefCount* Cgi::ElementList::m_ref_count [private]

Definition at line 28 of file ElementList.h.

Referenced by ElementList(), and ~ElementList().

element_v Cgi::ElementList::m_elements [private]

Definition at line 29 of file ElementList.h.

Referenced by Add(), ElementList(), GetElements(), and ~ElementList().

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

• ElementList.h
• ElementList.cpp

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Page, code, and content Copyright (C) 2004 by Anders Hedström