Reply to thread

Message: <blockquote data-quote="Jolly_Roger" data-source="post: 16389073" data-attributes="member: 197784">machan C# wala wage multiple inheritance support karanne nathi welawata multiple classes walin methods call karanna thamai use karanne. runtime polymorphism kiyalath kiyanawa.me wagepublic class FileLog : ILog {     public void Log(string text)       {  // write text to a file       } }  public class DatabaseLog : ILog {     public void Log(string text) {         // write text to the database     } }  public interface ILog {     void Log(string text); } public class SomeOtherClass {     private ILog _logger;      public SomeOtherClass(ILog logger)     {         // i don't know if logger is the FileLog or DatabaseLog         // but i don't need to know that as long as its implementing ILog         this._logger = logger;         logger.Log("Hello World!); }     }interface ekak kiyanne contract ekak. mokakhari class ekak interface ekak inherit karnawa nam eke thiyana hama proprty ekakma class eke implement karanna ona.interfaces use kalama loose coupling achieve karanna puluwan. <img src="/styles/default/xenforo/smilies/default/happy.gif"  class="smilie" loading="lazy" alt=":)" title="Happy    :)" data-shortname=":)" /><img src="/styles/default/xenforo/smilies/default/happy.gif"  class="smilie" loading="lazy" alt=":)" title="Happy    :)" data-shortname=":)" /></blockquote>

Top Bottom