1 files changed, 28 insertions, 0 deletions
diff --git a/src/lib/dns/master_loader_callbacks.cc b/src/lib/dns/master_loader_callbacks.cc
new file mode 100644
index 0000000..088a223
--- /dev/null
+++ b/src/lib/dns/master_loader_callbacks.cc
@@ -0,0 +1,28 @@
+// Copyright (C) 2012-2015 Internet Systems Consortium, Inc. ("ISC")
+//
+// This Source Code Form is subject to the terms of the Mozilla Public
+// License, v. 2.0. If a copy of the MPL was not distributed with this
+// file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+#include <config.h>
+
+#include <dns/master_loader_callbacks.h>
+
+#include <string>
+
+namespace isc {
+namespace dns {
+
+namespace {
+void
+nullCallback(const std::string&, size_t, const std::string&) {
+}
+}
+
+MasterLoaderCallbacks
+MasterLoaderCallbacks::getNullCallbacks() {
+    return (MasterLoaderCallbacks(nullCallback, nullCallback));
+}
+
+} // end namespace dns
+} // end namespace isc