commit 89ef0720ee8e0ac6ae1758faa917e4d6c9606fb4
author Jeff Brown <jeffbrown@google.com> Wed Aug 10 16:25:21 2011 -0700
committer Jeff Brown <jeffbrown@google.com> Wed Aug 10 16:25:21 2011 -0700
tree 2c239993b3d2702dd8becc03a738f1b151a4c4f1
parent ba421dddfd558b34726df5dfbf8a3bf748e285b1

Add input system to Watchdog.
Bug: 5094994

Change-Id: I153866958efc64ac19bda8b997c1c9f6ad425ec4

services/input/EventHub.h

diff --git a/services/input/EventHub.h b/services/input/EventHub.h
index 08f73ca..fae5d4f 100644
--- a/services/input/EventHub.h
+++ b/services/input/EventHub.h
@@ -208,7 +208,11 @@
     /* Wakes up getEvents() if it is blocked on a read. */
     virtual void wake() = 0;
 
+    /* Dump EventHub state to a string. */
     virtual void dump(String8& dump) = 0;
+
+    /* Called by the heatbeat to ensures that the reader has not deadlocked. */
+    virtual void monitor() = 0;
 };
 
 class EventHub : public EventHubInterface
@@ -259,6 +263,7 @@
     virtual void wake();
 
     virtual void dump(String8& dump);
+    virtual void monitor();
 
 protected:
     virtual ~EventHub();