#include "stdafx.h"
#include <vector>
#include <time.h>
#include <assert.h>
#include<iostream>
using namespace std;
class TestData
{
public:

	TestData(int temp_x)
	{
		x=temp_x;
		is_delete_ = false;
	}
	~TestData()
	{
	}
	void show()
	{

		cout<<"x:"<<x<<endl;
	}

	int x;
	bool is_delete_;
	
};

int _tmain(int argc, _TCHAR* argv[])
{
	int number;
	int i=0;
	std::vector<TestData*> m_data;
	std::vector<TestData*>::const_iterator it;
	//cout<<"ÇëÊäÈëÄãÒªµÄ¶ÔÏóÊý£º"<<endl;
	//cin>>number;
	srand( time(NULL) );

	for(i=1;i<=100;i++)
	{
		cout<<" #i:"<<i<<" ";          
		int value = rand()%2;
		TestData *m_test = new TestData(value);
		
		m_test->is_delete_ = value;
		m_test->show();
		m_data.push_back(m_test);
	}
	cout<<"刪除true之前"<<endl;
	for(it=m_data.begin();it!=m_data.end();it++)
	 {
		 cout<<(*it)->is_delete_<<" ";
	}
	cout<<endl;

 	cout<<"刪除true項"<<endl;
	for(it=m_data.begin();it!=m_data.end();)
	{
		if((*it)->is_delete_==true)
		{
			it=m_data.erase(it);    //erase刪除元素，就會造成迭代器的失效，所以這裡要重新指定一個迭代器。
		}
		else
		{
			++it;
		}
	}
	
	cout<<"刪除true之後"<<endl;
	for(it=m_data.begin();it!=m_data.end();it++)
	{
		cout<<(*it)->is_delete_<<" ";
		assert(!(*it)->is_delete_);
	}
	cout<<endl;
	
	return 0;
}