core/MapValue.hpp

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/*
  This file is part of OpenFLUID software
  Copyright (c) 2007-2010 INRA-Montpellier SupAgro


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 == Other Usage ==

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*/

#ifndef __MAPVALUE_HPP__
#define __MAPVALUE_HPP__


#include <map>
#include <boost/shared_ptr.hpp>

#include <openfluid/core/CompoundValue.hpp>
#include <openfluid/core/DoubleValue.hpp>
#include <openfluid/core/IntegerValue.hpp>
#include <openfluid/core/BooleanValue.hpp>
#include <openfluid/core/StringValue.hpp>
#include <openfluid/core/MatrixValue.hpp>
#include <openfluid/core/VectorValue.hpp>
#include <openfluid/dllexport.hpp>


namespace openfluid { namespace core {

class DLLEXPORT MapValue : public CompoundValue
{
  public:
    typedef std::map<std::string,boost::shared_ptr<Value> > Map_t;


  private:

    Map_t m_Value;

  public:

    MapValue() : CompoundValue() {};

    MapValue(const MapValue& Val);

    MapValue(const Map_t& Val) : CompoundValue(), m_Value(Val) {};

    Value& operator =(const Value& Other);

    ~MapValue();

    inline Type getType() const { return Value::MAP; };

    Value* clone() const { return new MapValue(*this); };

    void writeToStream(std::ostream& OutStm) const;

    void set(const std::string& Key, Value* Element);

    inline void setDouble(const std::string& Key, const double& Val)
      { set(Key,new DoubleValue(Val)); };

    inline void setInteger(const std::string& Key, const long& Val)
      { set(Key,new IntegerValue(Val)); };

    inline void setBoolean(const std::string& Key, const bool& Val)
      { set(Key,new BooleanValue(Val)); };

    inline void setString(const std::string& Key, const std::string& Val)
      { set(Key,new StringValue(Val)); };

    inline void setVectorValue(const std::string& Key, const VectorValue& Val)
      { set(Key,new VectorValue(Val)); };

    inline void setMatrixValue(const std::string& Key, const MatrixValue& Val)
      { set(Key,new MatrixValue(Val)); };

    Value& operator[](const std::string& Key);

    Value& get(const std::string& Key);

    inline double getDouble(const std::string& Key) { return get(Key).asDoubleValue().get(); };

    inline long getInteger(const std::string& Key) { return get(Key).asIntegerValue().get(); };

    inline bool getBoolean(const std::string& Key) { return get(Key).asBooleanValue().get(); };

    inline std::string getString(const std::string& Key) { return get(Key).asStringValue().get(); };

    inline VectorValue getVectorValue(const std::string& Key) { return get(Key).asVectorValue(); };

    inline MatrixValue getMatrixValue(const std::string& Key) { return get(Key).asMatrixValue(); };

    bool remove(const std::string& Key);

    inline unsigned long getSize() const { return m_Value.size(); };

    unsigned long size() const { return m_Value.size(); };

    inline bool isKeyExist(const std::string& Key) const { return (m_Value.find(Key) != m_Value.end()); };

    void clear();

};


} }  // namespaces


// =====================================================================
// =====================================================================


#endif /* __MAPVALUE_HPP__ */