Agrego BTreeData.

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

diff --git a/src/btree.h b/src/btree.h
index 95180b0386f5290862154edac458549cb0fa8d80..b001befdda321972619f2c0ce9bb54e213300faa 100644 (file)
--- a/src/btree.h
+++ b/src/btree.h
@@ -50,6 +50,7 @@
 #include "common.h"
 #include "clave.h"
 #include "clave_fija.h"
 #include "common.h"
 #include "clave.h"
 #include "clave_fija.h"

+#include "btree_data.h"

 
 /* alias para codear menos :) */
 
 
 /* alias para codear menos :) */
 


@@ -92,15 +93,16 @@ class BTree {
                void DelKey (const Clave &k);
 
        private:
                void DelKey (const Clave &k);
 
        private:

-               void write_tree_header ();
-               void write_block (uchar *block, uint num);
+               void WriteFileHeader ();

 
 

+               void WriteBlock (uchar *block, uint num);

                uchar *ReadBlock (uint num);
 
                void ReadNodoHeader (uchar *node, BTreeNodeHeader *header);
                void WriteNodoHeader (uchar *node, BTreeNodeHeader *header);
 
                std::list<Clave *> ReadKeys (uchar *node, BTreeNodeHeader &node_header);
                uchar *ReadBlock (uint num);
 
                void ReadNodoHeader (uchar *node, BTreeNodeHeader *header);
                void WriteNodoHeader (uchar *node, BTreeNodeHeader *header);
 
                std::list<Clave *> ReadKeys (uchar *node, BTreeNodeHeader &node_header);

+               void WriteKeys (uchar *node, BTreeNodeHeader &node_header, std::list<Clave *> &keys);

 
                std::string filename;
                BTreeFileHeader header;
 
                std::string filename;
                BTreeFileHeader header;