1 files changed, 81 insertions, 0 deletions
diff --git a/src/DHTTaskQueueImpl.cc b/src/DHTTaskQueueImpl.cc
new file mode 100644
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--- /dev/null
+++ b/src/DHTTaskQueueImpl.cc
@@ -0,0 +1,81 @@
+/* <!-- copyright */
+/*
+ * aria2 - The high speed download utility
+ *
+ * Copyright (C) 2006 Tatsuhiro Tsujikawa
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ * In addition, as a special exception, the copyright holders give
+ * permission to link the code of portions of this program with the
+ * OpenSSL library under certain conditions as described in each
+ * individual source file, and distribute linked combinations
+ * including the two.
+ * You must obey the GNU General Public License in all respects
+ * for all of the code used other than OpenSSL.  If you modify
+ * file(s) with this exception, you may extend this exception to your
+ * version of the file(s), but you are not obligated to do so.  If you
+ * do not wish to do so, delete this exception statement from your
+ * version.  If you delete this exception statement from all source
+ * files in the program, then also delete it here.
+ */
+/* copyright --> */
+#include "DHTTaskQueueImpl.h"
+#include "DHTTask.h"
+
+DHTTaskQueueImpl::DHTTaskQueueImpl():_periodicTask1(0),
+				     _periodicTask2(0),
+				     _immediateTask(0) {}
+
+DHTTaskQueueImpl::~DHTTaskQueueImpl() {}
+
+void DHTTaskQueueImpl::executeTask(DHTTaskHandle& task, DHTTasks& taskQueue)
+{
+  while(1) {
+    if(task.isNull() || task->finished()) {
+      task = 0;
+      if(taskQueue.empty()) {
+	break;
+      }
+      task = taskQueue.front();
+      taskQueue.erase(taskQueue.begin());
+      task->startup();
+    } else {
+      break;
+    }
+  }
+}
+
+void DHTTaskQueueImpl::executeTask()
+{
+  executeTask(_periodicTask1, _periodicTaskQueue1);
+  executeTask(_periodicTask2, _periodicTaskQueue2);
+  executeTask(_immediateTask, _immediateTaskQueue);
+}
+
+void DHTTaskQueueImpl::addPeriodicTask1(const DHTTaskHandle& task)
+{
+  _periodicTaskQueue1.push_back(task);
+}
+
+void DHTTaskQueueImpl::addPeriodicTask2(const DHTTaskHandle& task)
+{
+  _periodicTaskQueue2.push_back(task);
+}
+
+void DHTTaskQueueImpl::addImmediateTask(const DHTTaskHandle& task)
+{
+  _immediateTaskQueue.push_back(task);
+}