C++，类中重载函数的调用，类中模板函数定义与调用。 include include

分类: IT文章 • 2023-11-03 08:04:29

一、

include<stdio.h>

using namespace std;

class test
{
public:
test();
void func(int a)
{
printf("void func(int a) ");
}
void func(char a)
{
printf("void func(char a) ");
}
};

test::test()
{

}

class test1
{
public:
test1();
template void func(T a);
};

test1::test1()
{

}
template
void test1::func(T a)
{
printf("%d.",a)
}

int main()
{
int a = 5;
char b = 3;
test mytest;
mytest.func(a);
mytest.func(b);
return 0;
}