using System;
namespace Admin.Core
{
public static class GuidExtensions
{
///
/// 判断Guid是否为空
///
///
///
public static bool IsNull(this Guid s)
{
return s == Guid.Empty;
}
///
/// 判断Guid是否不为空
///
///
///
public static bool NotNull(this Guid s)
{
return s != Guid.Empty;
}
}
}