ConditionBoolDataSource.hpp

/***************************************************************************
  tag: Peter Soetens  Mon Jan 19 14:11:21 CET 2004  ConditionBoolDataSource.hpp

                        ConditionBoolDataSource.hpp -  description
                           -------------------
    begin                : Mon January 19 2004
    copyright            : (C) 2004 Peter Soetens
    email                : peter.soetens@mech.kuleuven.ac.be

 ***************************************************************************
 *   This library is free software; you can redistribute it and/or         *
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#ifndef CONDITIONBOOLDATASOURCE_HPP
#define CONDITIONBOOLDATASOURCE_HPP

#include "ConditionInterface.hpp"
#include "DataSource.hpp"


namespace RTT
{



  class RTT_API ConditionBoolDataSource
    : public ConditionInterface
  {
    DataSource<bool>::shared_ptr data;
  public:
    ConditionBoolDataSource( DataSource<bool>* s )
      : data( s )
      {
      }
    ~ConditionBoolDataSource();
    bool evaluate();
    ConditionBoolDataSource* clone() const;
    void reset();
    ConditionBoolDataSource* copy( std::map<const DataSourceBase*, DataSourceBase*>& alreadyCloned ) const;
  };
};

#endif