C# (CSharp) Basico._08MetodosDeExtensao Radio示例

示例#1

 public SalaDeEstar()
 {
     Radio = new Radio();
     //utilizando metodo de extensao
     Radio.AumentarVolume(10);
 }

示例#2

 public static void AumentarVolume(this Radio radio, int novoVolume)
 {
     radio.Volume = novoVolume;
 }