有没有一种将枚举类传递给函数的简洁方法? 考虑这样的事情: public enum MyEnum implements XYZ {
//enum values
A,
B,
C;
}
public void getEnumeration(final Class<? extends XYZ> myEnum) {
//go through en
我有一堆我控制器内部操作方法各有绑定作为输入参数ES: [HttpGet]
public MyActionMethod(MyCustomModel data){
...
}
...
public class MyCustomModel{
public int total {get;set;}
public string description {get;set;}
为了保护我们自己免于因为任何属性重命名而失败(假设您重新生成了您的poco类,因为您已经更改了相关Db表中的某些列名),对于保留属性名称的常量字符串内? public const string StudentCountPropertyName = "StudentCount";
public int StudentCount {get;set;}
例如:考虑DataBinding;显式地在D
可能重复: Direct casting vs 'as' operator? Casting vs using the 'as' keyword in the CLR object myObject = "Hello world.";
var myString = myObject as string;
object myObject = "Hello world.";
var myStr