Added method to get the number of tasks on the queue.

git-svn-id: https://samskivert.googlecode.com/svn/trunk@1580 6335cc39-0255-0410-8fd6-9bcaacd3b74c
2005-01-25 20:13:15 +00:00
parent 2db3780ccf
commit 811d8700de
1 changed files with 9 additions and 0 deletions
@@ -72,6 +72,15 @@ public class SerialExecutor
        }
    }

+    /**
+     * Returns the number of ExecutorTasks that are currently waiting on
+     * the queue.
+     */
+    public int getQueueSize ()
+    {
+        return _queue.size();
+    }
+
    /**
     * Execute the next task, if applicable.
     */