#include "hlinearcatiter.h"

HLinearCatIter

class description - source file - inheritance tree (.pdf)

class HLinearCatIter : public HIterator

Inheritance Chart:

TIterator

HIterator

HLinearCatIter

    private:

                     HLinearCatIter()

    public:

                           HLinearCatIter(HLinearCategory* cat, Bool_t dir = kIterForward)
                           HLinearCatIter(const HLinearCatIter&)
                   virtual ~HLinearCatIter()
            static TClass* Class()
      virtual TCollection* GetCollection() const
        virtual HLocation& getLocation()
            virtual Bool_t gotoLocation(HLocation& loc)
           virtual TClass* IsA() const
          virtual TObject* Next()
           HLinearCatIter& operator=(const HLinearCatIter&)
              virtual void Reset()
              virtual void ShowMembers(TMemberInspector& insp, char* parent)
              virtual void Streamer(TBuffer& b)
                      void StreamerNVirtual(TBuffer& b)

Data Members


    protected:

          HLocation fCurrentLoc  Current location in the category
         TIterator* fIterator    ! Iterator
      TClonesArray* fArray       array being iterated
           TObject* fCurrent     Current object
             Bool_t fLast        
             Bool_t fLocated     Iteration finished?
             Bool_t fDir

Class Description

HLinearCatIter

 This is a iterator for a HLinearCategory

HLinearCatIter(void)

Private constructor

HLinearCatIter(HLinearCategory *cat,Bool_t dir)

Constructor. "cat" is the category being iterated and "dir" is the
iteration direction.

~HLinearCatIter(void)

Destructor

TCollection* GetCollection(void) const

TObject* Next(void)

Advances to next object in the category and returns the current one.
warning "HLinearCatIter::Next needs optimization..."

void Reset(void)

Resets the iterator

Bool_t gotoLocation(HLocation &loc)

HLocation& getLocation(void)

Inline Functions

                TClass* Class()
                TClass* IsA() const
                   void ShowMembers(TMemberInspector& insp, char* parent)
                   void Streamer(TBuffer& b)
                   void StreamerNVirtual(TBuffer& b)
         HLinearCatIter HLinearCatIter(const HLinearCatIter&)
        HLinearCatIter& operator=(const HLinearCatIter&)

Author: Manuel Sanchez
Last update: 9/11/1998 by Manuel Sanchez

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