StPicoArrays.cxx

//
// The StPicoArrays holds names, types and initial sizes of the pico arrays
//

// PicoDst headers
#include "StPicoArrays.h"

//    ARRAY NAMES
//_________________
const char* StPicoArrays::picoArrayNames [NAllPicoArrays] = { "Event",
                                                              "Track",
                                                              "EmcTrigger",
                                                              "MtdTrigger",
                                                              "BTowHit",
                                                              "BTofHit",
                                                              "MtdHit",
                                                              "BbcHit",
                                                              "EpdHit",
                                                              "FmsHit",
                                                              "EmcPidTraits",
                                                              "BTofPidTraits",
                                                              "MtdPidTraits",
                                                              "TrackCovMatrix",
                                                              "BEmcSmdEHit",
                                                              "BEmcSmdPHit",
                                                              "ETofHit",
                                                              "ETofPidTraits",
                                                              "McVertex",
                                                              "McTrack"
};

//   ARRAY TYPES
//_________________
const char* StPicoArrays::picoArrayTypes [NAllPicoArrays] = { "StPicoEvent",
                                                              "StPicoTrack",
                                                              "StPicoEmcTrigger",
                                                              "StPicoMtdTrigger",
                                                              "StPicoBTowHit",
                                                              "StPicoBTofHit",
                                                              "StPicoMtdHit",
                                                              "StPicoBbcHit",
                                                              "StPicoEpdHit",
                                                              "StPicoFmsHit",
                                                              "StPicoBEmcPidTraits",
                                                              "StPicoBTofPidTraits",
                                                              "StPicoMtdPidTraits",
                                                              "StPicoTrackCovMatrix",
                                                              "StPicoBEmcSmdEHit",
                                                              "StPicoBEmcSmdPHit",
                                                              "StPicoETofHit",
                                                              "StPicoETofPidTraits",
                                                              "StPicoMcVertex",
                                                              "StPicoMcTrack"
};

//              ARRAY SIZES
// These are intial sizes. Automatically resized if too small.
// Choosing too large initial values gives a performance penalty when reading
// only selected picoDst branches
//_________________
int StPicoArrays::picoArraySizes [NAllPicoArrays] = { 1,    // StPicoEvent
                                                      1000, // StPicoTrack
                                                      100,  // StPicoEmcTrigger
                                                      100,  // StPicoMtdTrigger
                                                      4800, // StPicoBTowHit
                                                      100,  // StPicoBTofHit
                                                      100,  // StPicoMtdHit
                                                      32,   // StPicoBbcHit
                                                      100,  // StPicoEpdHit
                                                      1300, // StPicoFmsHit
                                                      100,  // StPicoBEmcPidTraits
                                                      100,  // StPicoBTofPidTraits
                                                      100,  // StPicoMtdPidTraits
                                                      1000, // StPicoTrackCovMatrix
                                                      100,  // StPicoBEmcSmdEHit
                                                      100,  // StPicoBEmcSmdPHit
                                                      100,  // StPicoETofHit
                                                      100,  // StPicoETofPidTraits
                                                      10,   // StPicoMcVertex
                                                      1000  // StPicoMcTrack
};

//_________________
StPicoArrays::StPicoArrays() { // Destructor
  /* empty */
}