Class SharedBlockingCallback

java.lang.Object
org.eclipse.jetty.util.SharedBlockingCallback
@Deprecated public class SharedBlockingCallback extends Object
Deprecated.
Use Blocker.Shared.callback()
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();
    }
}