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#include <string.h>
#include <iostream>
#include <stdio.h>
#include <unistd.h>
#include <stdlib.h>
#include <map>

using namespace std;

class a_t
{
	public:

	const static map <int, int> test_map;
};

 const map <int, int> a_t::test_map =
{
	map<int, int>::value_type(1,2),
	map<int, int>::value_type(2,3),
	map<int, int>::value_type(3,4),
	map<int, int>::value_type(5,6),
};

int main(void)
{
	for(auto it = a_t::test_map.begin(); it != a_t::test_map.end();it++)
	{
		cout<<"test_map.key = "<<it->first<<endl;
	}
	a_t::test_map;
}

const map 成员变量初始化例子,码迷,mamicode.com