Cluster.cxx

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// Copyright 2019-2026 CERN and copyright holders of ALICE O2.
// See https://alice-o2.web.cern.ch/copyright for details of the copyright holders.
// All rights not expressly granted are reserved.
//
// This software is distributed under the terms of the GNU General Public
// License v3 (GPL Version 3), copied verbatim in the file "COPYING".
//
// In applying this license CERN does not waive the privileges and immunities
// granted to it by virtue of its status as an Intergovernmental Organization
// or submit itself to any jurisdiction.
 
 
#include "DataFormatsIOTOF/Cluster.h"
#include "Framework/Logger.h"
#include <cassert>
#include <iostream>
#include <format>
 
// Root ClassImp macros for serialization metadata
ClassImp(o2::iotof::ClusterInfo);
ClassImp(o2::iotof::Cluster);
 
namespace o2
{
namespace iotof
{
 
std::string Cluster::asString() const
{
  LOG(debug) << "[Cluster::asString] Converting Cluster to string";
  return std::format(
    "chip: {:5d} | row: {:3d} col: {:3d} | span: {:2d}x{:2d} | pattern: {:5d} topology: {:4d}",
    getChipID(),
    getRow(),
    getCol(),
    getRowSpan(),
    getColSpan(),
    getPattern(),
    getTopology());
}
 
//______________________________________________________________________________
void Cluster::print() const
{
  std::cout << *this << "\n";
}
 
//______________________________________________________________________________
void Cluster::sanityCheck()
{
  LOG(debug) << "[Cluster::sanityCheck] Performing sanity check on Cluster fields";
 
  // Ensure extracted values fit within allowed bit masks
  assert(getRow() <= ClusterInfo::MaskRow);
  assert(getCol() <= ClusterInfo::MaskCol);
  assert(getRowSpan() <= ClusterInfo::MaskRowSpan);
  assert(getColSpan() <= ClusterInfo::MaskColSpan);
  assert(getPattern() <= ClusterInfo::MaskPattern);
  assert(getTopology() <= ClusterInfo::MaskTopology);
}
 
} // namespace iotof
} // namespace o2
 
// Stream operator implementation
std::ostream& operator<<(std::ostream& stream, const o2::iotof::Cluster& cl)
{
  stream << cl.asString();
  return stream;
}