public interface  org.apache.hc.client.http.async.HttpAsyncClient extends java.lang.Object
{
public abstract java.util.concurrent.Future execute(org.apache.hc.core.http.nio.AsyncRequestProducer, org.apache.hc.core.http.nio.AsyncResponseConsumer, org.apache.hc.core.http.nio.HandlerFactory, org.apache.hc.core.http.protocol.HttpContext, org.apache.hc.core.concurrent.FutureCallback);
}