Add clearCommandQueue() to Synthesizer.

Also make some members final in SynthesisEngine.

1 files changed, 8 insertions, 4 deletions

diff --git a/src/com/softsynth/shared/time/ScheduledQueue.java b/src/com/softsynth/shared/time/ScheduledQueue.java
index d074487..367e4f8 100644
--- a/src/com/softsynth/shared/time/ScheduledQueue.java
+++ b/src/com/softsynth/shared/time/ScheduledQueue.java
@@ -4,9 +4,9 @@
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
- * 
+ *
  *     http://www.apache.org/licenses/LICENSE-2.0
- * 
+ *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -22,10 +22,10 @@ import java.util.SortedMap;
 import java.util.TreeMap;
 
 /**
- * @author Phil Burk, (C) 2009 Mobileer Inc
+ * Store objects in time sorted order.
  */
 public class ScheduledQueue<T> {
-    private SortedMap<TimeStamp, List<T>> timeNodes;
+    private final SortedMap<TimeStamp, List<T>> timeNodes;
 
     public ScheduledQueue() {
         timeNodes = new TreeMap<TimeStamp, List<T>>();
@@ -74,6 +74,10 @@ public class ScheduledQueue<T> {
         return next;
     }
 
+    public synchronized void clear() {
+        timeNodes.clear();
+    }
+
     public TimeStamp getNextTime() {
         return timeNodes.firstKey();
     }