Guid - IsNotEmpty
A GUID extension method that query if guid is not empty.
public static void Main() { string format = "{0, -50}{1, -10}"; Guid[] guids = new Guid[] { Guid.NewGuid(), Guid.Empty, Guid.NewGuid() }; Console.WriteLine(format, "GUID", "Is Not Empty"); Console.WriteLine(format, "----", "--------"); foreach(var guid in guids) { // C# Extension Method: Guid - IsNotEmpty Console.WriteLine(format, guid, guid.IsNotEmpty() ? "True": "False"); } }
View Source
using System; public static partial class Extensions { /// <summary>A GUID extension method that queries if a not is empty.</summary> /// <param name="this">The @this to act on.</param> /// <returns>true if a not is empty, false if not.</returns> public static bool IsNotEmpty(this Guid @this) { return @this != Guid.Empty; } }