1 files changed, 45 insertions, 0 deletions
diff --git a/src/core/expression/RBAPreviousObjectWrapper.cpp b/src/core/expression/RBAPreviousObjectWrapper.cpp
new file mode 100644
index 0000000..348b05f
--- /dev/null
+++ b/src/core/expression/RBAPreviousObjectWrapper.cpp
@@ -0,0 +1,45 @@
+/**
+ * Copyright (c) 2019 DENSO CORPORATION.
+ * 
+ * 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.
+ */
+
+/**
+ * PreviousObjectWrapper (Previous Wrapper of RuleObject) 
+ * generator class definition
+ */
+
+#include "RBAPreviousObjectWrapper.hpp"
+
+namespace rba
+{
+
+bool
+RBAPreviousObjectWrapper::isPrevious() const
+{
+  return true;
+}
+
+const RBARuleObject*
+RBAPreviousObjectWrapper::getRawObject() const
+{
+  return refObject_->getRawObject();
+}
+
+void
+RBAPreviousObjectWrapper::setRefObject(const RBARuleObject* const obj)
+{
+  refObject_ = obj;
+}
+
+}