1 files changed, 16 insertions, 3 deletions
diff --git a/include/plist/Array.h b/include/plist/Array.h
index 0239c78..f4360c5 100644
--- a/include/plist/Array.h
+++ b/include/plist/Array.h
@@ -43,6 +43,10 @@ public :
     typedef std::vector<Node*>::const_iterator const_iterator;
 
     Node* operator[](unsigned int index);
+    Node* Back();
+    Node* back();
+    Node* Front();
+    Node* front();
     iterator Begin();
     iterator begin();
     iterator End();
@@ -52,11 +56,20 @@ public :
     const_iterator End() const;
     const_iterator end() const;
     size_t size() const;
-    void Append(Node* node);
-    void Insert(Node* node, unsigned int pos);
+    void Append(const Node& node);
+    void Append(const Node* node);
+    void Insert(const Node& node, unsigned int pos);
+    void Insert(const Node* node, unsigned int pos);
     void Remove(Node* node);
     void Remove(unsigned int pos);
-    unsigned int GetNodeIndex(Node* node) const;
+    unsigned int GetNodeIndex(const Node& node) const;
+    unsigned int GetNodeIndex(const Node* node) const;
+    template <typename T> T* at(unsigned int index) {
+        return (T*)(_array.at(index));
+    }
+    template <typename T> T* At(unsigned int index) {
+        return (T*)(_array.at(index));
+    }
 
 private :
     std::vector<Node*> _array;