1 files changed, 30 insertions, 0 deletions
diff --git a/compiler/nest/core/src/DomainID.cpp b/compiler/nest/core/src/DomainID.cpp
new file mode 100644
index 000000000..714f07b67
--- /dev/null
+++ b/compiler/nest/core/src/DomainID.cpp
@@ -0,0 +1,30 @@
+/*
+ * Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved
+ *
+ * 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.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "nest/DomainID.h"
+
+namespace nest
+{
+
+DomainID::DomainID() : _value{0xffffffff}
+{
+  // DO NOTHING
+}
+
+bool operator==(const DomainID &lhs, const DomainID &rhs) { return lhs.value() == rhs.value(); }
+bool operator<(const DomainID &lhs, const DomainID &rhs) { return lhs.value() < rhs.value(); }
+
+} // namespace nest