Replaced LinkedList with ArrayList or ArrayDeque when applicable. (#3392)

src/main/java/appeng/me/cache/GridStorageCache.java

@@ -19,10 +19,10 @@
 package appeng.me.cache;
 
 
+import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.HashSet;
 import java.util.IdentityHashMap;
-import java.util.LinkedList;
 import java.util.List;
 import java.util.Map;
 
@@ -215,7 +215,7 @@ public class GridStorageCache implements IStorageGrid
 	{
 		this.storageNetworks.clear();
 
-		final List<ICellProvider> ll = new LinkedList<ICellProvider>();
+		final List<ICellProvider> ll = new ArrayList<ICellProvider>();
 		ll.addAll( this.inactiveCellProviders );
 		ll.addAll( this.activeCellProviders );
 
@@ -331,7 +331,7 @@ public class GridStorageCache implements IStorageGrid
 	private class CellChangeTracker<T extends IAEStack<T>>
 	{
 
-		final List<CellChangeTrackerRecord<T>> data = new LinkedList<>();
+		final List<CellChangeTrackerRecord<T>> data = new ArrayList<>();
 
 		public void postChanges( final IStorageChannel<T> channel, final int i, final IMEInventoryHandler<T> h, final IActionSource actionSrc )
 		{

src/main/java/appeng/me/cache/PathGridCache.java

@@ -19,10 +19,10 @@
 package appeng.me.cache;
 
 
+import java.util.ArrayList;
 import java.util.EnumSet;
 import java.util.HashSet;
 import java.util.Iterator;
-import java.util.LinkedList;
 import java.util.List;
 import java.util.Set;
 
@@ -63,7 +63,7 @@ import appeng.tile.networking.TileController;
 public class PathGridCache implements IPathingGrid
 {
 
-	private final LinkedList<PathSegment> active = new LinkedList<>();
+	private final List<PathSegment> active = new ArrayList<>();
 	private final Set<TileController> controllers = new HashSet<>();
 	private final Set<IGridNode> requireChannels = new HashSet<>();
 	private final Set<IGridNode> blockDense = new HashSet<>();
@@ -154,7 +154,7 @@ public class PathGridCache implements IPathingGrid
 						final GridConnection gc = (GridConnection) gcc;
 						if( !( gc.getOtherSide( node ).getMachine() instanceof TileController ) )
 						{
-							final List<IPathItem> open = new LinkedList<>();
+							final List<IPathItem> open = new ArrayList<>();
 							closedList.add( gc );
 							open.add( gc );
 							gc.setControllerRoute( (GridNode) node, true );

src/main/java/appeng/me/cache/SpatialPylonCache.java

@@ -19,8 +19,8 @@
 package appeng.me.cache;
 
 
+import java.util.ArrayList;
 import java.util.HashMap;
-import java.util.LinkedList;
 import java.util.List;
 
 import appeng.api.networking.IGrid;
@@ -47,7 +47,7 @@ public class SpatialPylonCache implements ISpatialCache
 	private DimensionalCoord captureMin;
 	private DimensionalCoord captureMax;
 	private boolean isValid = false;
-	private List<TileSpatialIOPort> ioPorts = new LinkedList<>();
+	private List<TileSpatialIOPort> ioPorts = new ArrayList<>();
 	private HashMap<SpatialPylonCluster, SpatialPylonCluster> clusters = new HashMap<>();
 
 	public SpatialPylonCache( final IGrid g )
@@ -65,7 +65,7 @@ public class SpatialPylonCache implements ISpatialCache
 	{
 
 		this.clusters = new HashMap<>();
-		this.ioPorts = new LinkedList<>();
+		this.ioPorts = new ArrayList<>();
 
 		for( final IGridNode gm : grid.getMachines( TileSpatialIOPort.class ) )
 		{