1 files changed, 21 insertions, 10 deletions
diff --git a/include/plist/Dictionary.h b/include/plist/Dictionary.h
index a937bde..37ff1c9 100644
--- a/include/plist/Dictionary.h
+++ b/include/plist/Dictionary.h
@@ -19,8 +19,8 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  */
 
-#ifndef PLIST__DICTIONARY_H
-#define PLIST__DICTIONARY_H
+#ifndef PLIST_DICTIONARY_H
+#define PLIST_DICTIONARY_H
 
 #include <plist/Structure.h>
 #include <map>
@@ -34,29 +34,40 @@ class Dictionary : public Structure
 public :
     Dictionary(Node* parent = NULL);
     Dictionary(plist_t node, Node* parent = NULL);
-    Dictionary(Dictionary& d);
-    Dictionary& operator=(Dictionary& d);
+    Dictionary(const Dictionary& d);
+    Dictionary& operator=(const Dictionary& d);
     virtual ~Dictionary();
 
-    Node* Clone();
+    Node* Clone() const;
 
     typedef std::map<std::string,Node*>::iterator iterator;
+    typedef std::map<std::string,Node*>::const_iterator const_iterator;
 
     Node* operator[](const std::string& key);
     iterator Begin();
+    iterator begin();
     iterator End();
+    iterator end();
     iterator Find(const std::string& key);
-    iterator Insert(const std::string& key, Node* node);
+    const_iterator Begin() const;
+    const_iterator begin() const;
+    const_iterator End() const;
+    const_iterator end() const;
+    size_t size() const;
+    const_iterator Find(const std::string& key) const;
+    iterator Set(const std::string& key, const Node* node);
+    iterator Set(const std::string& key, const Node& node);
     void Remove(Node* node);
     void Remove(const std::string& key);
-    std::string GetNodeKey(Node* key);
+    std::string GetNodeKey(Node* node);
+    template <typename T> T* Get(const std::string& key) {
+        return (T*)(_map[key]);
+    }
 
 private :
     std::map<std::string,Node*> _map;
-
-
 };
 
 };
 
-#endif // PLIST__DICTIONARY_H
+#endif // PLIST_DICTIONARY_H