Package org.eclipse.jetty.util

Class SharedBlockingCallback

java.lang.Object
org.eclipse.jetty.util.SharedBlockingCallback
@Deprecated(since="2021-05-27") public class SharedBlockingCallback extends Object
Deprecated.
The Eclipse Jetty and Apache Felix Http Jetty packages are no longer supported.
Provides a reusable Callback that can block the thread while waiting to be completed.

A typical usage pattern is: 

  void someBlockingCall(Object... args) throws IOException
  {
      try(Blocker blocker = sharedBlockingCallback.acquire())
      {
          someAsyncCall(args, blocker);
          blocker.block();
      }
  }