SERVER-15080 Move HeartbeatResponseAction and TopologyCoordinator::Role for readability.

HeartbeatResponseAction moves to its own file and becomes a top-level type,
because it is sometimes useful to have its definition without that of
TopologyCoordinator, and because it clutters the TopologyCoordinator class
definition.  TopologyCoordinator::Role gets defined at the end of the
topology_coordinator.h header, so it also does not clutter the
TopologyCoordinator class definition.

1 files changed, 77 insertions, 0 deletions

diff --git a/src/mongo/db/repl/heartbeat_response_action.cpp b/src/mongo/db/repl/heartbeat_response_action.cpp
new file mode 100644
index 00000000000..4f26bc2953e
--- /dev/null
+++ b/src/mongo/db/repl/heartbeat_response_action.cpp
@@ -0,0 +1,77 @@
+/**
+ *    Copyright (C) 2014 MongoDB Inc.
+ *
+ *    This program is free software: you can redistribute it and/or  modify
+ *    it under the terms of the GNU Affero General Public License, version 3,
+ *    as published by the Free Software Foundation.
+ *
+ *    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 Affero General Public License for more details.
+ *
+ *    You should have received a copy of the GNU Affero General Public License
+ *    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ *    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 program with the OpenSSL library. You
+ *    must comply with the GNU Affero General Public License in all respects for
+ *    all of the code used other than as permitted herein. 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 in the license file.
+ */
+
+#include "mongo/platform/basic.h"
+
+#include "mongo/db/repl/heartbeat_response_action.h"
+
+namespace mongo {
+namespace repl {
+
+    HeartbeatResponseAction HeartbeatResponseAction::makeNoAction() {
+        return HeartbeatResponseAction();
+    }
+
+    HeartbeatResponseAction HeartbeatResponseAction::makeReconfigAction() {
+        HeartbeatResponseAction result;
+        result._action = Reconfig;
+        return result;
+    }
+
+    HeartbeatResponseAction HeartbeatResponseAction::makeElectAction() {
+        HeartbeatResponseAction result;
+        result._action = StartElection;
+        return result;
+    }
+
+    HeartbeatResponseAction HeartbeatResponseAction::makeStepDownSelfAction(int primaryIndex) {
+        HeartbeatResponseAction result;
+        result._action = StepDownSelf;
+        result._primaryIndex = primaryIndex;
+        return result;
+    }
+
+    HeartbeatResponseAction HeartbeatResponseAction::makeStepDownRemoteAction(int primaryIndex) {
+        HeartbeatResponseAction result;
+        result._action = StepDownRemotePrimary;
+        result._primaryIndex = primaryIndex;
+        return result;
+    }
+
+    HeartbeatResponseAction::HeartbeatResponseAction() :
+        _action(NoAction),
+        _primaryIndex(-1),
+        _nextHeartbeatStartDate(0) {
+    }
+
+    void HeartbeatResponseAction::setNextHeartbeatStartDate(Date_t when) {
+        _nextHeartbeatStartDate = when;
+    }
+
+}  // namespace repl
+}  // namespace mongo