Caching method results with AOP, call

cache-result-aop-example-call.cs

Console.WriteLine(worker.Process("foo"));
Console.WriteLine(worker.Process("foo"));
Console.WriteLine(worker.Process("foo"));

Console.WriteLine("Sleeping 2 seconds...");
Thread.Sleep(2000);

Console.WriteLine(worker.Process("foo"));

// result
// b7d719b45a01469797c974164179b4b5
// b7d719b45a01469797c974164179b4b5
// b7d719b45a01469797c974164179b4b5
// Sleeping 2 seconds...
// f2ad87faf4fa4daa98ad1fc3e87fde37