【发布时间】:2016-03-07 01:35:48
【问题描述】:
我的问题是我的方法调用函数转到虚拟方法,而不是被覆盖的方法。我尝试使用虚拟方法继承该类,并且在调试时没有什么不同。缺少什么?
public class Engine
{
protected virtual void ExecuteCommand(string[] inputParams)
{
switch (inputParams[0])
{
case "status":
this.PrintCharactersStatus(this.characterList);
break;
}
}
protected virtual void CreateCharacter(string[] inputParams)
{
}
protected virtual void AddItem(string[] inputParams)
{
}
private void ReadUserInput()
{
string inputLine = Console.ReadLine();
while (inputLine != string.Empty)
{
string[] parameters = inputLine
.Split(new[] { ' ' }, StringSplitOptions.RemoveEmptyEntries);
ExecuteCommand(parameters);
inputLine = Console.ReadLine();
}
}
}
public class Program : Engine
{
public static void Main()
{
Engine engine = new Engine();
engine.Run();
}
protected override void ExecuteCommand(string[] inputParams)
{
base.ExecuteCommand(inputParams);
switch (inputParams[0])
{
case "create":
this.CreateCharacter(inputParams);
break;
case "add":
this.AddItem(inputParams);
break;
}
}
【问题讨论】:
标签: c# visual-studio class oop