intermediate changes

ref:cde9a383711a11544ce7e107a78147fb96cc4029

1 files changed, 101 insertions, 0 deletions

diff --git a/library/cpp/yson/node/serialize.cpp b/library/cpp/yson/node/serialize.cpp
new file mode 100644
index 0000000000..aeb467622b
--- /dev/null
+++ b/library/cpp/yson/node/serialize.cpp
@@ -0,0 +1,101 @@
+#include "serialize.h"
+
+#include "node_visitor.h"
+
+#include <library/cpp/yson/consumer.h>
+
+namespace NYT {
+
+////////////////////////////////////////////////////////////////////////////////
+
+void Serialize(const TString& value, NYson::IYsonConsumer* consumer)
+{
+    consumer->OnStringScalar(value);
+}
+
+void Serialize(const TStringBuf& value, NYson::IYsonConsumer* consumer)
+{
+    consumer->OnStringScalar(value);
+}
+
+void Serialize(const char* value, NYson::IYsonConsumer* consumer)
+{
+    consumer->OnStringScalar(value);
+}
+
+void Deserialize(TString& value, const TNode& node)
+{
+    value = node.AsString();
+}
+
+#define SERIALIZE_SIGNED(type) \
+void Serialize(type value, NYson::IYsonConsumer* consumer) \
+{ \
+    consumer->OnInt64Scalar(static_cast<i64>(value)); \
+}
+
+#define SERIALIZE_UNSIGNED(type) \
+void Serialize(type value, NYson::IYsonConsumer* consumer) \
+{ \
+    consumer->OnUint64Scalar(static_cast<ui64>(value)); \
+}
+
+SERIALIZE_SIGNED(signed char);
+SERIALIZE_SIGNED(short);
+SERIALIZE_SIGNED(int);
+SERIALIZE_SIGNED(long);
+SERIALIZE_SIGNED(long long);
+
+SERIALIZE_UNSIGNED(unsigned char);
+SERIALIZE_UNSIGNED(unsigned short);
+SERIALIZE_UNSIGNED(unsigned int);
+SERIALIZE_UNSIGNED(unsigned long);
+SERIALIZE_UNSIGNED(unsigned long long);
+
+#undef SERIALIZE_SIGNED
+#undef SERIALIZE_UNSIGNED
+
+void Deserialize(i64& value, const TNode& node)
+{
+    value = node.AsInt64();
+}
+
+void Deserialize(ui64& value, const TNode& node)
+{
+    value = node.AsUint64();
+}
+
+void Serialize(double value, NYson::IYsonConsumer* consumer)
+{
+    consumer->OnDoubleScalar(value);
+}
+
+void Deserialize(double& value, const TNode& node)
+{
+    value = node.AsDouble();
+}
+
+void Serialize(bool value, NYson::IYsonConsumer* consumer)
+{
+    consumer->OnBooleanScalar(value);
+}
+
+void Deserialize(bool& value, const TNode& node)
+{
+    value = node.AsBool();
+}
+
+void Serialize(const TNode& node, NYson::IYsonConsumer* consumer)
+{
+    TNodeVisitor visitor(consumer);
+    visitor.Visit(node);
+}
+
+void Deserialize(TNode& value, const TNode& node)
+{
+    value = node;
+}
+
+////////////////////////////////////////////////////////////////////////////////
+
+} // namespace NYT