title: Keep method name from Obfuscator Proguard
body: <p>How can I prevent method <strong><code>SendToGroup()</code></strong> from Obfuscator in proguard.</p>
  
  <p>Coz, this method name will be call from server side and need to be same name (dynamic method call). It's a push from signalR.</p>
  
  <pre><code>public class main {
  
      private class inner implement x {
  
          @Override
          public Object dynamic {
  
              return new Object {
  
                  @SuppressWarnings("unused")
                  public void SendToGroup(String message) {
                      androidNotification(message);
                  }
              };
          }
      }
  }
  </code></pre>
  
  <p>I have seen <a href="https://stackoverflow.com/questions/31505353/keep-a-method-from-obfuscate-in-android">this</a> and <a href="https://stackoverflow.com/questions/19263311/proguard-does-not-stop-obfuscating-method-name-despite-keep-names">this</a> but still not work and not understand.</p>
  
  <p>Please advice.</p>