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SQLtoLDAPPredicateTree.h

                              /* SQLtoLDAPPredicateTree.h */

#ifndef  LDAP_PREDICATE_TREE_HH  
#define  LDAP_PREDICATE_TREE_HH  

#include "PseudoLDAPInterface.h"
#include "SQLPredicateTree.h"


namespace LcgInfo{
/*********************  CLASS SQLtoLDAPPredicateTree *************************/
   class SQLtoLDAPPredicateTree:public SQLPredicateTree{

public:
   SQLtoLDAPPredicateTree();  

   virtual ~SQLtoLDAPPredicateTree();

   SQLtoLDAPPredicateTree * create();
   
   virtual SQLtoLDAPPredicateTree * clone();

    virtual std::string evaluate(std::vector<std::string> & pQueries);


private:

   std::string substituteSubquery(PredicateTree * pNode, PredicateTree * pTheOther,
                                  std::vector<std::string> & pResultingQueries);

}; //end of class SQLtoLDAPPredicateTree

}
#endif

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