Declare a member function as static. Such functions can access only static variables. The static functions exist even before the object is created.
A static class cannot be instantiated and can only contain static members.
Static methods is set using static keyword −
public static int getNum() {
return num;
}下面的示例演示了静态和非静态方法的使用 −
using System;
namespace StaticVarApplication {
class StaticVar {
public static int num;
public void count() {
num++;
}
public static int getNum() {
return num;
}
}
class StaticTester {
static void Main(string[] args) {
StaticVar s = new StaticVar();
s.count();
s.count();
s.count();
s.count();
s.count();
s.count();
Console.WriteLine("Variable num: {0}", StaticVar.getNum());
Console.ReadKey();
}
}
}以上就是C# 中的静态方法与非静态方法的详细内容，更多请关注php中文网其它相关文章！
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