CellData.cpp

/*

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 * Redistributions of source code must retain the above copyright notice,
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 * Redistributions in binary form must reproduce the above copyright notice,
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   contributors may be used to endorse or promote products derived from this
   software without specific prior written permission.

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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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*/

#include "CellData.hpp"

CellData::~CellData()
{
}

void CellData::SetItem(const std::string& rVariableName, double data)
{
    mCellData[rVariableName] = data;
}

double CellData::GetItem(const std::string& rVariableName) const
{
    /*
     * Note that mCellData[rVariableName] is not const. If rVariableName is not
     * a key, then mCellData[rVariableName] will create a new item in the map
     * and increase the size by one.  Using a const_iterator ensures that the
     * map remains const.
     */
    std::map<std::string, double>::const_iterator it = mCellData.find(rVariableName);
    if (it == mCellData.end())
    {
        EXCEPTION("The item " << rVariableName << " is not stored");
    }
    return(it->second);
}

unsigned CellData::GetNumItems() const
{
    return mCellData.size();
}

std::vector<std::string> CellData::GetKeys() const
{
    std::vector<std::string> keys;
    for (std::map<std::string, double>::const_iterator it = mCellData.begin(); it != mCellData.end(); ++it)
    {
        keys.push_back(it->first);
    }

    // From STL documentation we assume that the iterator is returning sorted keys sort(keys.begin(), keys.end());
    return keys;
}

#include "SerializationExportWrapperForCpp.hpp"
// Declare identifier for the serializer
CHASTE_CLASS_EXPORT(CellData)