X-Git-Url: https://git.llucax.com/z.facultad/75.52/treemulator.git/blobdiff_plain/2c1d3ea3cf9a25e8f957587d4a1581fc292c831b..c8b8148848e31e0e39a01ed45c19ccc0d0702a34:/src/btree.h

diff --git a/src/btree.h b/src/btree.h
index 467ed6f..999d798 100644
--- a/src/btree.h
+++ b/src/btree.h
@@ -92,19 +92,20 @@ class BTree {
 		void AddKey (const Clave &k);
 		void DelKey (const Clave &k);
 
-	private:
-		Clave* AddKeyR (const Clave *k, uint node_num);
+	protected:
+		Clave* AddKeyR (const Clave *k, uint node_num, uint &left_child, uint &right_child);
 
 		void WriteFileHeader ();
 
 		void WriteBlock (uchar *block, uint num);
 		uchar *ReadBlock (uint num);
+		uchar *NewBlock (uint &num);
 
 		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;
@@ -114,6 +115,10 @@ class BTree {
 		 *  \TODO Ver si vale la pena
 		 */
 		FILE *fp;
+
+
+		/* DEBUG */
+		void PrintNode (uint num);
 };
 
 #endif // _B_TREE_H