X-Git-Url: http://git.nguyen.vg/gitweb/?a=blobdiff_plain;f=libcds%2Fsrc%2Fstatic_sequence%2Fstatic_sequence.h;h=baff3f1cd35b76a3b42e4bd717f0940dbc2f9449;hb=816fe5fd2e5c2ef306227c6870a45b026b923f2e;hp=363437b403d4e21b200aae1d1ac9cb99d882350f;hpb=79d19dd14db25dd04e9fc9e0137ce9e8c6e4744f;p=SXSI%2FXMLTree.git

diff --git a/libcds/src/static_sequence/static_sequence.h b/libcds/src/static_sequence/static_sequence.h
index 363437b..baff3f1 100644
--- a/libcds/src/static_sequence/static_sequence.h
+++ b/libcds/src/static_sequence/static_sequence.h
@@ -25,6 +25,7 @@
 
 #include <basics.h>
 #include <iostream>
+#include <vector>
 
 #define WVTREE_HDR 2
 #define GMR_CHUNK_HDR 3
@@ -64,7 +65,29 @@ public:
       //assert(0); // Implemented only in static_sequence_wvtree
       return -1;
   }
-      
+
+  // Returns all elements from interval [i, j] such that 
+  // their value is in [min, max].
+  virtual vector<int> access(uint i, uint j, uint min, uint max)
+  {
+      //assert(0); // Implemented only in static_sequence_wvtree
+      return vector<int>();
+  }
+
+  // Returns all elements from interval [i, j] 
+  virtual vector<int> accessAll(uint i, uint j)
+  {
+      //assert(0); // Implemented only in static_sequence_wvtree
+      return vector<int>();
+  }
+
+  // Counts the number of elements in interval [i,j] such that
+  // their values are in [min,max]
+  virtual uint count(uint i, uint j, uint min, uint max)
+  {
+      //assert(0); // Implemented only in static_sequence_wvtree
+      return 0;
+  }
 
   /** Returns the length of the sequence */
   virtual uint length();