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-rw-r--r--src/com/vaadin/Application.java2
-rw-r--r--src/com/vaadin/external/json/JSONObject.java2
-rw-r--r--src/com/vaadin/terminal/WrappedRequest.java4
3 files changed, 4 insertions, 4 deletions
diff --git a/src/com/vaadin/Application.java b/src/com/vaadin/Application.java
index 874455f3c0..23bac80e19 100644
--- a/src/com/vaadin/Application.java
+++ b/src/com/vaadin/Application.java
@@ -210,7 +210,7 @@ public class Application implements Terminal.ErrorListener, Serializable {
}
}
- private static class PendingRootRequest {
+ private static class PendingRootRequest implements Serializable {
private final Map<String, String[]> parameterMap;
private final String pathInfo;
diff --git a/src/com/vaadin/external/json/JSONObject.java b/src/com/vaadin/external/json/JSONObject.java
index a9f94c117b..ba772933be 100644
--- a/src/com/vaadin/external/json/JSONObject.java
+++ b/src/com/vaadin/external/json/JSONObject.java
@@ -100,7 +100,7 @@ public class JSONObject implements Serializable {
* whilst Java's null is equivalent to the value that JavaScript calls
* undefined.
*/
- private static final class Null {
+ private static final class Null implements Serializable {
/**
* There is only intended to be a single instance of the NULL object, so
diff --git a/src/com/vaadin/terminal/WrappedRequest.java b/src/com/vaadin/terminal/WrappedRequest.java
index 07a8721ea1..b2ce881bca 100644
--- a/src/com/vaadin/terminal/WrappedRequest.java
+++ b/src/com/vaadin/terminal/WrappedRequest.java
@@ -10,10 +10,10 @@ import java.io.Serializable;
import java.util.Map;
public interface WrappedRequest extends Serializable {
- public interface BrowserDetails {
+ public interface BrowserDetails extends Serializable {
public String getUriFragmet();
}
-
+
/**
* Get the named HTTP or portlet request parameter.
*