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#include "indexer/isolines_info.hpp"
#include "indexer/data_source.hpp"
#include "defines.hpp"
namespace isolines
{
bool LoadIsolinesInfo(DataSource const & dataSource, MwmSet::MwmId const & mwmId,
IsolinesInfo & info)
{
auto const handle = dataSource.GetMwmHandleById(mwmId);
if (!handle.IsAlive())
return false;
auto const & value = *handle.GetValue();
if (!value.m_cont.IsExist(ISOLINES_INFO_FILE_TAG))
return false;
auto readerPtr = value.m_cont.GetReader(ISOLINES_INFO_FILE_TAG);
Deserializer deserializer(info);
return deserializer.Deserialize(*readerPtr.GetPtr());
}
} // namespace isolines
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