VS2010中的C++0x特性

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#include <iostream>#include <vector>#include <algorithm>using namespace std;//自动类型 + 匿名函数void Case1(){vector<int> v;for (int i = 0; i < 10; ++i) {v.push_back(i);}auto fun = [](int n) -> void { cout << n << " "; };for_each(v.begin(), v.end(), fun);cout << endl;}//自动类型 + 匿名函数 + 匿名函数构造参void Case2(){vector<int> v;for (int i = 0; i < 10; ++i) {v.push_back(i);}int x = 5;int y = 6;auto fun = [x,y](int n) -> void { cout << n << "-" << x << "-" << y <<endl; };for_each(v.begin(), v.end(), fun);cout << endl;}//自动类型 + 匿名函数 + 匿名函数引用构造参void Case3(){vector<int> v;for (int i = 0; i < 10; ++i) {v.push_back(i);}int x = 5;int y = 6;auto fun = [&x, &y](int n) -> void { cout << n << "-" << x << "-" << y <<endl; x++; y++; };for_each(v.begin(), v.end(), fun);cout << endl;}//自动类型 + 匿名函数 + 匿名函数引用构造参 + 友元常量对象class Case4_Class{public:Case4_Class():m_toys(1){}void text(const vector<int>& v) const {for_each(v.begin(), v.end(), [this](int n) {cout << this->m_toys << endl;});}private:int m_toys;};void Case4(){vector<int> v;for (int i = 0; i < 10; ++i) {v.push_back(i);}Case4_Class c4;c4.text(v);}//编译器逻辑查验void Case5(){const bool ret = false;//static_assert(ret, "Case5 requires N < 2.");}//类型推算 + 完美转发class Case6_Class{public:template <typename T, typename U>auto operator()(T&& t, U&& u) ->decltype( std::forward<T>(t) + std::forward<U>(u)){return std::forward<T>(t) + std::forward<U>(u);}};void Case6(){cout<< Case6_Class()(1,2)<<endl;;}//外部模板void main(){Case6();system("pause");}