#include <MqlArray.h>

Public Member Functions
	MqlArray ()

	~MqlArray ()

T &	operator[] (int i)

int	next ()

int	size ()

void	setSize (int size)

void	reset ()

void	finish ()

void	sort (int(compar)(const void , const void *))

bool	checkSort (int(compar)(const void , const void *))

void	realloc (int minSize)

void	fromBank (void pevent, char bankName)

void	toBank (void pevent, char bankName)

Private Attributes
T *	fArray

int	fAllocation

int	fSize

int	fLastSize

bool	fImmutable

Detailed Description

template<typename T>
class MqlArray< T >

Definition at line 18 of file MqlArray.h.

Constructor & Destructor Documentation

template<typename T>

MqlArray< T >::MqlArray ( )

inline

Definition at line 22 of file MqlArray.h.

References MqlArray< T >::fAllocation, MqlArray< T >::fArray, MqlArray< T >::fImmutable, MqlArray< T >::fLastSize, and MqlArray< T >::fSize.

              {
     fArray = NULL;
     fSize = 0;
     fLastSize = 0;
     fAllocation = 0;
     fImmutable = false;
   }

template<typename T>

MqlArray< T >::~MqlArray ( )

inline

Definition at line 30 of file MqlArray.h.

References MqlArray< T >::fArray, and MqlArray< T >::fImmutable.

               {
     if(!fImmutable && fArray != NULL) {
       delete[] fArray;
     }
   }

Member Function Documentation

template<typename T>

bool MqlArray< T >::checkSort ( int(*)(const void *, const void *) compar)

inline

Definition at line 90 of file MqlArray.h.

References MqlArray< T >::fSize, i, and printf().

Referenced by MMuPC1AnalysisMQL(), and MMuSCAnalysisMQL().

                                                                    {
     for(int i = 1; i < fSize; i++) {
 //      if(compar(&fArray[i-1], &fArray[i]) > 0) {
       if(compar(&(*this)[i-1], &(*this)[i]) > 0) {
 printf("checkSort: problem at element %d\n", i);
         return false;
       }
     }
 
     return true;
   }

template<typename T>

void MqlArray< T >::finish ( )

inline

Definition at line 67 of file MqlArray.h.

References MqlArray< T >::fAllocation, MqlArray< T >::fArray, MqlArray< T >::fImmutable, MqlArray< T >::fLastSize, and MqlArray< T >::fSize.

Referenced by MMuPC1AnalysisMQL(), and MMuSCAnalysisMQL().

                        {
 #if 0
     if(!fImmutable) {
       fAllocation = 0;
       fLastSize = fSize;
       fSize = 0;
 
       if(fArray != NULL) {
         delete[] fArray;
         fArray = NULL;
       }
     }
 #else
     if(!fImmutable) {
       fSize = 0;
     }
 #endif
   }

template<typename T>

void MqlArray< T >::fromBank	(	void *	pevent,
		char *	bankName
	)

inline

Definition at line 126 of file MqlArray.h.

References MqlArray< T >::fArray, MqlArray< T >::fImmutable, MqlArray< T >::fSize, and printf().

Referenced by MMuPC1AnalysisMQL(), and MMuSCAnalysisMQL().

                                               {
     fSize = bk_locate(pevent, bankName, (DWORD*) &fArray)
              * sizeof(DWORD) / sizeof(T);
     if(fArray == NULL)
     {
       printf("Warning: could not find bank %s\n", bankName);
     }
     fImmutable = true;
   }

template<typename T>

int MqlArray< T >::next ( )

inline

Definition at line 40 of file MqlArray.h.

References MqlArray< T >::fSize, and MqlArray< T >::setSize().

Referenced by MMuPC1AnalysisMQL(), and MMuSCAnalysisMQL().

                     {
     int retval = fSize;
     setSize(fSize + 1);
     return retval;
   }

template<typename T>

T& MqlArray< T >::operator[] ( int i)

inline

Definition at line 36 of file MqlArray.h.

References MqlArray< T >::fArray, and i.

                                {
     return fArray[i];
   }

template<typename T>

void MqlArray< T >::realloc ( int minSize)

inline

Definition at line 102 of file MqlArray.h.

References MqlArray< T >::fAllocation, MqlArray< T >::fArray, MqlArray< T >::fSize, REALLOC_C, and REALLOC_N.

Referenced by MqlArray< T >::reset(), and MqlArray< T >::setSize().

                             {
 
     int newSize = REALLOC_N*fAllocation + REALLOC_C;
 
     if(minSize > newSize) {
       newSize = minSize;
     }
 
     // make a new array and put it into place
     T *oldArray = fArray;
     T *newArray = new T[newSize];
     fArray = newArray;
     fAllocation = newSize;
 
     // copy the contents and delete the old array
     if(oldArray != NULL) {
       memcpy(newArray, oldArray, fSize*sizeof(T)); 
       memset(newArray+fSize, 0, (newSize-fSize)*sizeof(T));
       delete[] oldArray;  
     } else {
       memset(newArray, 0, (newSize)*sizeof(T));
     }
   }

template<typename T>

void MqlArray< T >::reset ( )

inline

Definition at line 57 of file MqlArray.h.

References MqlArray< T >::fImmutable, MqlArray< T >::fLastSize, MqlArray< T >::fSize, and MqlArray< T >::realloc().

Referenced by MMuPC1AnalysisMQL(), and MMuSCAnalysisMQL().

                       {
 #if 0
     if(!fImmutable) {
       int nextSize = (int) (fLastSize * 0.9);
       fSize = 0;
       realloc(nextSize);
     }
 #endif
   }

template<typename T>

void MqlArray< T >::setSize ( int size)

inline

Definition at line 50 of file MqlArray.h.

References MqlArray< T >::fAllocation, MqlArray< T >::fSize, MqlArray< T >::realloc(), and MqlArray< T >::size().

Referenced by MqlArray< T >::next().

                                 {
     if(size > fAllocation) {
       realloc(size);
     }
     fSize = size;
   }

template<typename T>

int MqlArray< T >::size ( )

inline

Definition at line 46 of file MqlArray.h.

References MqlArray< T >::fSize.

Referenced by MMuPC1AnalysisMQL(), MMuSCAnalysisMQL(), and MqlArray< T >::setSize().

                     {
     return fSize;
   }

template<typename T>

void MqlArray< T >::sort ( int(*)(const void *, const void *) compar)

inline

Definition at line 86 of file MqlArray.h.

References MqlArray< T >::fArray, and MqlArray< T >::fSize.

Referenced by MMuPC1AnalysisMQL().

                                                               {
     qsort(fArray, fSize, sizeof(T), compar);
   }

template<typename T>

void MqlArray< T >::toBank	(	void *	pevent,
		char *	bankName
	)

inline

Definition at line 136 of file MqlArray.h.

References MqlArray< T >::fArray, and MqlArray< T >::fSize.

Referenced by MMuPC1AnalysisMQL().

                                             {
     T *outputArray;
     bk_create(pevent, bankName, TID_DWORD, (DWORD*) &outputArray);
     memcpy(outputArray, fArray, fSize * sizeof(T));
     bk_close(pevent, outputArray + fSize);
   }