TSCategoryDef.h

/*
 * TSCategoryDef.h
 *
 *  Created on: Sep 24, 2014
 *      Author: Silvestro di Luise
 *              Silvestro.Di.Luise@cern.ch
 *
 *
 *      Define a Category:
 *
 *           Category
 *              Member 1
 *              Member 2
 *              .....
 *
 *
 */

#ifndef TSCATEGORYDEF_H_
#define TSCATEGORYDEF_H_

#include <TString.h>
#include <TH1F.h>

#include "MessageMgr.h"

#include "TSNamed.h"

/*
 *
 *
 *
 * TODO: Move HasAll to TSCategory ?
 *       Transfer Hash values via Setters?
 *
 *
 */


class TSCategoryDef: public TSNamed {


public:

    TSCategoryDef();
    TSCategoryDef(TString name, TString label, TString title);
    virtual ~TSCategoryDef();

    void AddMember(TString name, TString label="");
    void AddMembers(TString list, TString labels);

    void AddMembers(const TSCategoryDef &, TString list="");

    void Clear();
    void Copy(const TSCategoryDef &);
    int GetCategoryNameHash() const;
    int GetHash() const {return fHash;}
    TH1F& GetHistogram() {return fHisto;}
    int GetNumOfMembers() const {return fNumOfMems;}
    TString GetMemName(int) const;
    TString GetMemLabel(int) const;
    TString GetMemBinLabel(int) const;
    int GetMemHash(int) const;
    bool HasAll() const {return fHasAllMems;}
    bool HasMember(TString name) const;
    void Init();
    void Print() const;
    void PrintHashTable() const;

    void SetName(TString);


protected:
    bool fHasAllMems;

private:

    void fBuildHash();
    void fBuildHisto();
    bool fCheckCollisions();

    int fHash;
    int fNameHash;
    int fNumOfMems;

    //to be Structured
    std::vector<TString> fMember;
    std::vector<TString> fMemLabel;
    std::vector<TString> fMemBinLabel;
    std::vector<int> fMemHash;

    int first_ele_idx;
    TString token_sep;

    TH1F fHisto;
};

#endif /* TSCATEGORYDEF_H_ */