asp.net C # uses delay loading of lazy (of T)

. NET provides an object called Lazy<t> that allows us to easily delay the creation of large or resource-consuming objects that can improve the performance of the application.

The code is as follows

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Class Program { static void Main (string[] args) { lazy<test2> Lazy = new lazy<test2> (); Encapsulates an object for delay loading Console.WriteLine ("Create object"); Console.WriteLine ("Determine whether to create an object:" + lazy.) isvaluecreated); Lazy. Value.run (); Working with objects } } public class Test2 { Public Test2 () { Console.WriteLine ("Created"); } public void Run () { Console.WriteLine ("Run! "); } }