singletondoc.cpp

设计模式之singleton模式例程

// SingletonDoc.cpp : implementation of the CSingletonDoc class
//

// This file is part of Singleton application to demonstrate the concept of Singleton classes.
// This file is generated by AppWizard and is provided "as is" with no expressed or 
// implied warranty.

#include "stdafx.h"
#include "Singleton.h"
#include "SingletonDoc.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CSingletonDoc

IMPLEMENT_DYNCREATE(CSingletonDoc, CDocument)

BEGIN_MESSAGE_MAP(CSingletonDoc, CDocument)
	//{{AFX_MSG_MAP(CSingletonDoc)
		// NOTE - the ClassWizard will add and remove mapping macros here.
		//    DO NOT EDIT what you see in these blocks of generated code!
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CSingletonDoc construction/destruction

CSingletonDoc::CSingletonDoc()
{
	// TODO: add one-time construction code here

}

CSingletonDoc::~CSingletonDoc()
{
}

BOOL CSingletonDoc::OnNewDocument()
{
	if (!CDocument::OnNewDocument())
		return FALSE;

	// TODO: add reinitialization code here
	// (SDI documents will reuse this document)

	return TRUE;
}

/////////////////////////////////////////////////////////////////////////////
// CSingletonDoc serialization

void CSingletonDoc::Serialize(CArchive& ar)
{
	if (ar.IsStoring())
	{
		// TODO: add storing code here
	}
	else
	{
		// TODO: add loading code here
	}
}

/////////////////////////////////////////////////////////////////////////////
// CSingletonDoc diagnostics

#ifdef _DEBUG
void CSingletonDoc::AssertValid() const
{
	CDocument::AssertValid();
}

void CSingletonDoc::Dump(CDumpContext& dc) const
{
	CDocument::Dump(dc);
}
#endif //_DEBUG

/////////////////////////////////////////////////////////////////////////////
// CSingletonDoc commands