intermediate changes

ref:cde9a383711a11544ce7e107a78147fb96cc4029

1 files changed, 51 insertions, 0 deletions

diff --git a/contrib/libs/apache/avro/impl/parsing/ValidatingCodec.hh b/contrib/libs/apache/avro/impl/parsing/ValidatingCodec.hh
new file mode 100644
index 0000000000..39ceda033e
--- /dev/null
+++ b/contrib/libs/apache/avro/impl/parsing/ValidatingCodec.hh
@@ -0,0 +1,51 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you 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
+ *
+ *     https://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.
+ */
+
+#ifndef avro_parsing_ValidatingCodec_hh__
+#define avro_parsing_ValidatingCodec_hh__
+
+#include <map>
+#include <vector>
+
+#include "Symbol.hh"
+#include "ValidSchema.hh"
+#include "NodeImpl.hh"
+
+namespace avro {
+namespace parsing {
+
+class ValidatingGrammarGenerator {
+protected:
+    template<typename T>
+    static void doFixup(Production& p, const std::map<T, ProductionPtr> &m);
+
+    template<typename T>
+    static void doFixup(Symbol &s, const std::map<T, ProductionPtr> &m);
+    virtual ProductionPtr doGenerate(const NodePtr& n,
+        std::map<NodePtr, ProductionPtr> &m);
+
+    ProductionPtr generate(const NodePtr& schema);
+public:
+    Symbol generate(const ValidSchema& schema);
+
+};
+
+}   // namespace parsing
+}   // namespace avro
+
+#endif