From 101aa8090a9bdf2a702bb8e17431080879a40ba1 Mon Sep 17 00:00:00 2001
From: Steve Raasch <sraasch@umich.edu>
Date: Thu, 30 Oct 2003 11:47:21 -0500
Subject: [PATCH] Add support for serialization

base/pollevent.hh:
    Add queued() member function to indicate if this event has been queued

--HG--
extra : convert_revision : bebb04dc8e10c1043e55e0036806bd1ca4fec167
---
 base/pollevent.hh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/base/pollevent.hh b/base/pollevent.hh
index 7ae37398c..393c53996 100644
--- a/base/pollevent.hh
+++ b/base/pollevent.hh
@@ -50,6 +50,8 @@ class PollEvent
     void disable();
     void enable();
     virtual void process(int revent) = 0;
+
+    bool queued() { return queue != 0; }
 };
 
 class PollQueue
-- 
2.30.2