Sort over ArrayList is faster.
This commit is contained in:
@@ -23,7 +23,6 @@ import java.sql.SQLException;
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import java.util.ArrayList;
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import java.util.ArrayList;
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import java.util.Comparator;
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import java.util.Comparator;
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import java.util.HashMap;
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import java.util.HashMap;
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import java.util.LinkedList;
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import java.util.List;
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import java.util.List;
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import java.util.Map;
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import java.util.Map;
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import java.util.logging.Level;
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import java.util.logging.Level;
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@@ -137,7 +136,7 @@ public class PrivateStoreHistoryManager
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public List<ItemHistoryTransaction> getTopHighestItem()
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public List<ItemHistoryTransaction> getTopHighestItem()
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{
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{
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final LinkedList<ItemHistoryTransaction> list = new LinkedList<>(_items);
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final List<ItemHistoryTransaction> list = new ArrayList<>(_items);
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list.sort(new SortByPrice());
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list.sort(new SortByPrice());
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return list;
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return list;
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}
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}
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@@ -157,7 +156,7 @@ public class PrivateStoreHistoryManager
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}
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}
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}
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}
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final List<ItemHistoryTransaction> list = new LinkedList<>();
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final List<ItemHistoryTransaction> list = new ArrayList<>();
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map.forEach((itemID, transaction) -> list.add(transaction));
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map.forEach((itemID, transaction) -> list.add(transaction));
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list.sort(new SortByQuantity());
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list.sort(new SortByQuantity());
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return list;
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return list;
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@@ -23,7 +23,6 @@ import java.sql.SQLException;
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import java.util.ArrayList;
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import java.util.ArrayList;
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import java.util.Comparator;
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import java.util.Comparator;
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import java.util.HashMap;
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import java.util.HashMap;
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import java.util.LinkedList;
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import java.util.List;
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import java.util.List;
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import java.util.Map;
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import java.util.Map;
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import java.util.logging.Level;
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import java.util.logging.Level;
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@@ -137,7 +136,7 @@ public class PrivateStoreHistoryManager
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public List<ItemHistoryTransaction> getTopHighestItem()
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public List<ItemHistoryTransaction> getTopHighestItem()
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{
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{
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final LinkedList<ItemHistoryTransaction> list = new LinkedList<>(_items);
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final List<ItemHistoryTransaction> list = new ArrayList<>(_items);
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list.sort(new SortByPrice());
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list.sort(new SortByPrice());
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return list;
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return list;
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}
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}
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@@ -157,7 +156,7 @@ public class PrivateStoreHistoryManager
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}
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}
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}
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}
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final List<ItemHistoryTransaction> list = new LinkedList<>();
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final List<ItemHistoryTransaction> list = new ArrayList<>();
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map.forEach((itemID, transaction) -> list.add(transaction));
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map.forEach((itemID, transaction) -> list.add(transaction));
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list.sort(new SortByQuantity());
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list.sort(new SortByQuantity());
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return list;
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return list;
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@@ -23,7 +23,6 @@ import java.sql.SQLException;
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import java.util.ArrayList;
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import java.util.ArrayList;
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import java.util.Comparator;
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import java.util.Comparator;
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import java.util.HashMap;
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import java.util.HashMap;
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import java.util.LinkedList;
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import java.util.List;
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import java.util.List;
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import java.util.Map;
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import java.util.Map;
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import java.util.logging.Level;
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import java.util.logging.Level;
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@@ -137,7 +136,7 @@ public class PrivateStoreHistoryManager
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public List<ItemHistoryTransaction> getTopHighestItem()
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public List<ItemHistoryTransaction> getTopHighestItem()
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{
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{
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final LinkedList<ItemHistoryTransaction> list = new LinkedList<>(_items);
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final List<ItemHistoryTransaction> list = new ArrayList<>(_items);
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list.sort(new SortByPrice());
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list.sort(new SortByPrice());
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return list;
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return list;
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}
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}
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@@ -157,7 +156,7 @@ public class PrivateStoreHistoryManager
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}
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}
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}
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}
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final List<ItemHistoryTransaction> list = new LinkedList<>();
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final List<ItemHistoryTransaction> list = new ArrayList<>();
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map.forEach((itemID, transaction) -> list.add(transaction));
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map.forEach((itemID, transaction) -> list.add(transaction));
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list.sort(new SortByQuantity());
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list.sort(new SortByQuantity());
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return list;
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return list;
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