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#ifndef L1CALOMIPQUIETREGION_H
#define L1CALOMIPQUIETREGION_H
#include <ostream>
#include "DataFormats/L1CaloTrigger/interface/L1CaloRegionDetId.h"
/*!
* \class L1CaloMipQuietRegion
* \brief Miniumum Ionising Particle (MIP) and Quiet bits for a calorimeter trigger region.
*
* \author Robert Frazier
*/
class L1CaloMipQuietRegion {
public:
// ** Constructors/Destructors **
/// Default constructor
L1CaloMipQuietRegion();
/// Constructor for RCT emulator (HB/HE regions)
L1CaloMipQuietRegion(bool mip, bool quiet, unsigned crate, unsigned card, unsigned rgn, int16_t bx);
/// Construct with GCT eta,phi indices, for testing GCT emulator
L1CaloMipQuietRegion(bool mip, bool quiet, unsigned ieta, unsigned iphi, int16_t bx = 0);
/// Destructor
~L1CaloMipQuietRegion() {}
// ** Operators **
/// Equality operator; compares all data: MIP/Quiet bits, bunch crossing & geographical.
bool operator==(const L1CaloMipQuietRegion& rhs) const;
/// Inequality operator.
bool operator!=(const L1CaloMipQuietRegion& rhs) const { return !(*this == rhs); }
// ** Get methods for the data **
uint8_t raw() const { return m_data; } ///< Get raw data.
bool mip() const { return (m_data & 0x1) != 0; } ///< Get MIP bit.
bool quiet() const { return ((m_data >> 1) & 0x1) != 0; } ///< Get Quiet bit.
int16_t bx() const { return m_bx; } ///< Get bunch crossing.
// ** Set methods for the data **
void setMip(bool mip) { mip ? m_data |= 1 : m_data &= ~1; } ///< Set MIP bit.
void setQuiet(bool quiet) { quiet ? m_data |= 2 : m_data &= ~2; } ///< Set Quiet bit.
void setBx(int16_t bx) { m_bx = bx; } ///< Set bunch crossing.
// ** Get methods for geographical information **
L1CaloRegionDetId id() const { return m_id; } ///< Get global region ID.
unsigned rctCrate() const { return m_id.rctCrate(); } ///< Get RCT crate ID.
unsigned rctCard() const { return m_id.rctCard(); } ///< Get RCT reciever card ID.
unsigned rctRegionIndex() const { return m_id.rctRegion(); } ///< Get RCT region index.
unsigned rctEta() const { return m_id.rctEta(); } ///< Get local eta index (within RCT crate).
unsigned rctPhi() const { return m_id.rctPhi(); } ///< Get local phi index (within RCT crate).
unsigned gctEta() const { return m_id.ieta(); } ///< Get GCT eta index.
unsigned gctPhi() const { return m_id.iphi(); } ///< Get GCT phi index.
// ** Misc **
/// Is the object empty? Currently always returns false.
bool empty() const { return false; }
/// Resets the data content - i.e. resets MIP/Quiet and bx, but not position ID!
void reset() {
m_data = 0;
m_bx = 0;
}
private:
// ** Private Data **
L1CaloRegionDetId m_id; ///< Geographical info: region ID.
uint8_t m_data; ///< MIP and Quiet bits for the region, packed in bit0 + bit1 respectively.
int16_t m_bx; ///< Bunch crossing.
// ** Private Methods **
/// For use in constructors - packs MIP/Quiet bools up into m_data;
void pack(bool mip, bool quiet) { m_data = (mip ? 1 : 0) | (quiet ? 2 : 0); }
};
/// Stream insertion operator - no need to be a friend.
std::ostream& operator<<(std::ostream& os, const L1CaloMipQuietRegion& rhs);
#endif /*L1CALOMIPQUIETREGION_H*/
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