X-Git-Url: http://git.nguyen.vg/gitweb/?a=blobdiff_plain;f=libcds%2Fsrc%2Fstatic_sequence%2Fwt_node.h;h=5f8c84f8cd791a5dd6dd93c5a5b3f7ddfc08f137;hb=816fe5fd2e5c2ef306227c6870a45b026b923f2e;hp=7bfa975140ecdc463820853e9591440421a2b977;hpb=79d19dd14db25dd04e9fc9e0137ce9e8c6e4744f;p=SXSI%2FXMLTree.git

diff --git a/libcds/src/static_sequence/wt_node.h b/libcds/src/static_sequence/wt_node.h
index 7bfa975..5f8c84f 100644
--- a/libcds/src/static_sequence/wt_node.h
+++ b/libcds/src/static_sequence/wt_node.h
@@ -24,6 +24,7 @@
 
 #include <basics.h>
 #include <wt_coder.h>
+#include <vector>
 
 #define WT_NODE_NULL_HDR 0
 #define WT_NODE_INTERNAL_HDR 2
@@ -46,6 +47,9 @@ class wt_node {
                     assert(0); // Implemented only in wt_node_internal
                     return -1;
                 }
+                virtual void access(std::vector<int> &result, uint i, uint j, uint min, uint max, uint l, uint pivot)=0;
+                virtual void access(std::vector<int> &result, uint i, uint j)=0;
+                virtual uint access(uint i, uint j, uint min, uint max, uint l, uint pivot)=0;
 		virtual uint size()=0;
     virtual uint save(FILE *fp)=0;
     static wt_node * load(FILE *fp);