- Merged latest changes from the event-api branch.

include/anchordict.h

@@ -0,0 +1,40 @@
+#pragma once
+
+#ifndef ANCHORDICT_H_62B23520_7C8E_11DE_8A39_0800200C9A66
+#define ANCHORDICT_H_62B23520_7C8E_11DE_8A39_0800200C9A66
+
+#include <vector>
+
+#include "anchor.h"
+
+namespace YAML
+{
+  /// AnchorDict
+  /// . An object that stores and retrieves values correlating to anchor_t
+  ///   values.
+  /// . Efficient implementation that can make assumptions about how anchor_t
+  ///   values are assigned by the Parser class.
+  template <class T>
+  class AnchorDict
+  {
+  public:
+    void Register(anchor_t anchor, T value)
+    {
+      if (anchor > m_data.size())
+      {
+        m_data.resize(anchor);
+      }
+      m_data[anchor - 1] = value;
+    }
+    
+    T Get(anchor_t anchor) const
+    {
+      return m_data[anchor - 1];
+    }
+  
+  private:
+    std::vector<T> m_data;
+  };
+}
+
+#endif // ANCHORDICT_H_62B23520_7C8E_11DE_8A39_0800200C9A66