use List interface instead of ArrayList implementation in several places
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@@ -26,7 +26,6 @@ import org.lwjgl.util.Point;
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import java.awt.*;
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import java.io.File;
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import java.io.IOException;
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import java.util.ArrayList;
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import java.util.List;
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import java.util.UUID;
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@@ -363,7 +362,7 @@ public class GuiObjectManager extends GuiScreen {
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}
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private void saveOnQuit() {
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ArrayList<CustomImageObject> objects = objectList.getCopyOfElements();
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List<CustomImageObject> objects = objectList.getCopyOfElements();
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ReplayHandler.setCustomImageObjects(objects);
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if(objects.size() > 0) {
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@@ -150,7 +150,7 @@ public class GuiEntryList<T extends GuiEntryListEntry> extends GuiAdvancedTextFi
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fireSelectionChangeEvent();
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}
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public ArrayList<T> getCopyOfElements() {
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public List<T> getCopyOfElements() {
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return new ArrayList<T>(elements);
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}
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