Más Parametrizable la creación del árbol.

[z.facultad/75.52/treemulator.git] / src / btree.h

diff --git a/src/btree.h b/src/btree.h
index 14ef6047a4ac5676b9631ffe65a503619f820087..999d7987439274d58bce11bfa26ee854314e471b 100644 (file)
--- a/src/btree.h
+++ b/src/btree.h
@@ -92,7 +92,7 @@ class BTree {
                void AddKey (const Clave &k);
                void DelKey (const Clave &k);
 
-       private:
+       protected:
                Clave* AddKeyR (const Clave *k, uint node_num, uint &left_child, uint &right_child);
 
                void WriteFileHeader ();
@@ -104,8 +104,8 @@ class BTree {
                void ReadNodoHeader (uchar *node, BTreeNodeHeader *header);
                void WriteNodoHeader (uchar *node, BTreeNodeHeader *header);
 
-               std::list<BTreeData> ReadKeys (uchar *node, BTreeNodeHeader &node_header);
-               void WriteKeys (uchar *node, BTreeNodeHeader &node_header, std::list<BTreeData> &keys);
+               std::list<BTreeData *> ReadKeys (uchar *node, BTreeNodeHeader &node_header);
+               void WriteKeys (uchar *node, BTreeNodeHeader &node_header, std::list<BTreeData *> &keys);
 
                std::string filename;
                BTreeFileHeader header;