bulk move of code to src/ SERVER-4551

1 files changed, 39 insertions, 0 deletions

diff --git a/src/mongo/db/cloner.h b/src/mongo/db/cloner.h
new file mode 100644
index 00000000000..130fea0fac1
--- /dev/null
+++ b/src/mongo/db/cloner.h
@@ -0,0 +1,39 @@
+// cloner.h - copy a database (export/import basically)
+
+/**
+ *    Copyright (C) 2011 10gen 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/>.
+ */
+
+#pragma once
+
+#include "jsobj.h"
+
+namespace mongo {
+    
+    /**
+     * @param slaveOk     - if true it is ok if the source of the data is !ismaster.
+     * @param useReplAuth - use the credentials we normally use as a replication slave for the cloning
+     * @param snapshot    - use $snapshot mode for copying collections.  note this should not be used when it isn't required, as it will be slower.
+     *                      for example repairDatabase need not use it.
+     * @param errCode     - If provided, this will be set on error to the server's error code.  Currently
+     *                      this will only be set if there is an error in the initial system.namespaces query.
+     */
+    bool cloneFrom(const char *masterHost, string& errmsg, const string& fromdb, bool logForReplication,
+                   bool slaveOk, bool useReplAuth, bool snapshot, bool mayYield,
+                   bool mayBeInterrupted, int *errCode = 0);
+
+    bool copyCollectionFromRemote(const string& host, const string& ns, string& errmsg);
+
+} // namespace mongo