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#ifndef _QUOTES_H
#define _QUOTES_H
#include "amount.h"
namespace ledger {
class quotes_by_script
{
path price_db;
time_duration pricing_leeway;
bool& cache_dirty;
public:
quotes_by_script(path _price_db,
time_duration _pricing_leeway,
bool& _cache_dirty)
: price_db(_price_db), pricing_leeway(_pricing_leeway),
cache_dirty(_cache_dirty) {}
virtual optional<amount_t>
operator()(commodity_t& commodity,
const optional<moment_t>& date,
const optional<moment_t>& moment,
const optional<moment_t>& last);
};
DECLARE_EXCEPTION(download_error);
} // namespace ledger
#endif // _QUOTES_H
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