Selector.cpp

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* (c) Copyright 1998-2025 CERN for the benefit of the LHCb and ATLAS collaborations *
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* This software is distributed under the terms of the Apache version 2 licence,     *
* copied verbatim in the file "LICENSE".                                            *
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#include <GaudiKernel/NTuple.h>
#include <GaudiKernel/Selector.h>
 
StatusCode NTuple::Selector::initialize( NTuple::Tuple* /* nt */ ) { return StatusCode::SUCCESS; }
 
bool NTuple::Selector::operator()( void* nt ) {
  DataObject* p      = static_cast<DataObject*>( nt );
  bool        result = false;
  try {
    NTuple::Tuple* tuple = dynamic_cast<NTuple::Tuple*>( p );
    if ( tuple ) {
      if ( m_firstCall ) {
        m_status    = initialize( tuple );
        m_firstCall = false;
      }
      if ( m_status.isSuccess() ) { result = this->operator()( tuple ); }
    }
  } catch ( ... ) {}
  return result;
}
 
bool NTuple::Selector::operator()( NTuple::Tuple* /* nt */ ) { return true; }