add files

funasr_local/runtime/onnxruntime/third_party/yaml-cpp/src/nodeevents.h

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+#ifndef NODE_NODEEVENTS_H_62B23520_7C8E_11DE_8A39_0800200C9A66
+#define NODE_NODEEVENTS_H_62B23520_7C8E_11DE_8A39_0800200C9A66
+
+#if defined(_MSC_VER) ||                                            \
+    (defined(__GNUC__) && (__GNUC__ == 3 && __GNUC_MINOR__ >= 4) || \
+     (__GNUC__ >= 4))  // GCC supports "pragma once" correctly since 3.4
+#pragma once
+#endif
+
+#include <map>
+#include <vector>
+
+#include "yaml-cpp/anchor.h"
+#include "yaml-cpp/node/ptr.h"
+
+namespace YAML {
+namespace detail {
+class node;
+}  // namespace detail
+}  // namespace YAML
+
+namespace YAML {
+class EventHandler;
+class Node;
+
+class NodeEvents {
+ public:
+  explicit NodeEvents(const Node& node);
+
+  void Emit(EventHandler& handler);
+
+ private:
+  class AliasManager {
+   public:
+    AliasManager() : m_curAnchor(0) {}
+
+    void RegisterReference(const detail::node& node);
+    anchor_t LookupAnchor(const detail::node& node) const;
+
+   private:
+    anchor_t _CreateNewAnchor() { return ++m_curAnchor; }
+
+   private:
+    typedef std::map<const detail::node_ref*, anchor_t> AnchorByIdentity;
+    AnchorByIdentity m_anchorByIdentity;
+
+    anchor_t m_curAnchor;
+  };
+
+  void Setup(const detail::node& node);
+  void Emit(const detail::node& node, EventHandler& handler,
+            AliasManager& am) const;
+  bool IsAliased(const detail::node& node) const;
+
+ private:
+  detail::shared_memory_holder m_pMemory;
+  detail::node* m_root;
+
+  typedef std::map<const detail::node_ref*, int> RefCount;
+  RefCount m_refCount;
+};
+}
+
+#endif  // NODE_NODEEVENTS_H_62B23520_7C8E_11DE_8A39_0800200C9A66