Make request base class abstract.

diff --git a/src/net/pterodactylus/fcp/highlevel/Request.java b/src/net/pterodactylus/fcp/highlevel/Request.java
index dd6820f..98c36ce 100644 (file)
--- a/src/net/pterodactylus/fcp/highlevel/Request.java
+++ b/src/net/pterodactylus/fcp/highlevel/Request.java
@@ -28,7 +28,7 @@ import net.pterodactylus.fcp.PersistentPut;
  *
  * @author David ‘Bombe’ Roden <bombe@freenetproject.org>
  */
-public class Request {
+public abstract class Request {
 
        /** The identifier of the request. */
        private final String identifier;