SafeSortedVector.hpp

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// ANNA - Anna is Not Nothingness Anymore                                                         //
//                                                                                                //
// (c) Copyright 2005-2015 Eduardo Ramos Testillano & Francisco Ruiz Rayo                         //
//                                                                                                //
// See project site at http://redmine.teslayout.com/projects/anna-suite                           //
// See accompanying file LICENSE or copy at http://www.teslayout.com/projects/public/anna.LICENSE //


#ifndef anna_core_mt_SafeSortedVector_hpp
#define anna_core_mt_SafeSortedVector_hpp

#include <vector>

#include <anna/core/mt/Mutex.hpp>
#include <anna/core/mt/Guard.hpp>
#include <anna/core/util/SortedVector.hpp>

namespace anna {

template < typename T, typename SortBy, typename TKey = int >
class SafeSortedVector : public SortedVector <T, SortBy, TKey>, public Mutex {
public:
  SafeSortedVector() : SortedVector <T, SortBy, TKey> () {;}

  explicit SafeSortedVector(const SafeSortedVector& other) : SortedVector <T, SortBy, TKey> (other) {}

  bool contains(const T* t) const
  {
    if(t == NULL)
      return false;

    Guard guard(this, "SafeSortedVector <T, SortBy, TKey>::contains");
    return  SortedVector <T, SortBy, TKey>::contains(t);
  }

  bool add(T* t)
  noexcept(false) {
    if(t == NULL)
      return false;

    Guard guard(this, "SafeSortedVector <T, SortBy, TKey>::add");
    return SortedVector <T, SortBy, TKey>::add(t);
  }

  bool erase(T* t)
  noexcept(false) {
    if(t == NULL)
      return false;

    Guard guard(this, "SafeSortedVector <T, SortBy, TKey>::erase");
    return SortedVector <T, SortBy, TKey>::erase(t);
  }

  T* find(const TKey key)
  {
    Guard guard(this, "SafeSortedVector <T, SortBy, TKey>::find");
    return SortedVector <T, SortBy, TKey>::find(key);
  }

  const T* find(const TKey key) const {
    return const_cast <SafeSortedVector <T, SortBy, TKey>*>(this)->find(key);
  }
};

}

#endif