Optimise/simplify some stream filtering for the REST API #7221
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Replace the streaming of Map entry sets to pick out a single entry by key equality, and instead do a lookup into the map. Also, optimise the date range filtering in 'TradeStatisticsManager::getTradeStatisticsList' by using 'RangeUtils::subSet' to avoid scanning the entire collection. (This method is applicable, as the trade statistics set is navigable and naturally sorted by date.)
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Replace the streaming of
Mapentry sets to pick out a single entry by key equality, and instead do a lookup into the map. Also, optimise the date range filtering inTradeStatisticsManager::getTradeStatisticsListby usingRangeUtils::subSetto avoid scanning the entire collection. (This method is applicable, as the trade statistics set is navigable and naturally sorted by date.)