base.cpp

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//_/_/ HUMANOBS - CoreLibrary
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//_/_/ AERA
//_/_/ Autocatalytic Endogenous Reflective Architecture
//_/_/ 
//_/_/ Copyright (c) 2018-2021 Jeff Thompson
//_/_/ Copyright (c) 2018-2021 Kristinn R. Thorisson
//_/_/ Copyright (c) 2018-2021 Icelandic Institute for Intelligent Machines
//_/_/ http://www.iiim.is
//_/_/ 
//_/_/ Copyright (c) 2010-2012 Eric Nivel, Thor List
//_/_/ Center for Analysis and Design of Intelligent Agents
//_/_/ Reykjavik University, Menntavegur 1, 102 Reykjavik, Iceland
//_/_/ http://cadia.ru.is
//_/_/ 
//_/_/ Part of this software was developed by Eric Nivel
//_/_/ in the HUMANOBS EU research project, which included
//_/_/ the following parties:
//_/_/
//_/_/ Autonomous Systems Laboratory
//_/_/ Technical University of Madrid, Spain
//_/_/ http://www.aslab.org/
//_/_/
//_/_/ Communicative Machines
//_/_/ Edinburgh, United Kingdom
//_/_/ http://www.cmlabs.com/
//_/_/
//_/_/ Istituto Dalle Molle di Studi sull'Intelligenza Artificiale
//_/_/ University of Lugano and SUPSI, Switzerland
//_/_/ http://www.idsia.ch/
//_/_/
//_/_/ Institute of Cognitive Sciences and Technologies
//_/_/ Consiglio Nazionale delle Ricerche, Italy
//_/_/ http://www.istc.cnr.it/
//_/_/
//_/_/ Dipartimento di Ingegneria Informatica
//_/_/ University of Palermo, Italy
//_/_/ http://diid.unipa.it/roboticslab/
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//_/_/
//_/_/ --- HUMANOBS Open-Source BSD License, with CADIA Clause v 1.0 ---
//_/_/
//_/_/ Redistribution and use in source and binary forms, with or without
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//_/_/   and collaboration notice, this list of conditions and the
//_/_/   following disclaimer.
//_/_/ - Redistributions in binary form must reproduce the above copyright
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//_/_/   in the documentation and/or other materials provided with 
//_/_/   the distribution.
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//_/_/ - Neither the name of its copyright holders nor the names of its
//_/_/   contributors may be used to endorse or promote products
//_/_/   derived from this software without specific prior 
//_/_/   written permission.
//_/_/   
//_/_/ - CADIA Clause: The license granted in and to the software 
//_/_/   under this agreement is a limited-use license. 
//_/_/   The software may not be used in furtherance of:
//_/_/    (i)   intentionally causing bodily injury or severe emotional 
//_/_/          distress to any person;
//_/_/    (ii)  invading the personal privacy or violating the human 
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//_/_/    (iii) committing or preparing for any act of war.
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//_/_/ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 
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//_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/_/
 
#include <memory>
#include "base.h"
#include "utils.h"
 
 
namespace core {
 
#ifdef WITH_DETAIL_OID
// Start with a non-zero value so that it doesn't appear to track object OIDs.
static uint64 last_detail_oid = 10;
#endif
 
_Object::_Object() : refCount_(0) {
#ifdef WITH_DETAIL_OID
  detail_oid_ = ++last_detail_oid;
  if (detail_oid_ == 0)
    int set_breakpoint_here = 1;
#endif
}
 
_Object::~_Object() {
}
 
#ifdef WITH_DETAIL_OID
void _Object::set_detail_oid(uint64 detail_oid) {
  detail_oid_ = detail_oid;
  // Make sure the next assigned detail OID is higher.
  last_detail_oid = detail_oid;
}
#endif
 
void _Object::incRef() {
 
  Atomic::Increment32(&refCount_);
}
 
void _Object::decRef() {
 
  if (Atomic::Decrement32(&refCount_) == 0)
    delete this;
}
}