Refactoring

Type-safety

Minor performance improvements

src/main/java/appeng/parts/misc/PartStorageBus.java

@@ -20,6 +20,7 @@ package appeng.parts.misc;
 
 
 import java.util.Arrays;
+import java.util.Collections;
 import java.util.List;
 
 import net.minecraft.client.renderer.RenderBlocks;
@@ -485,7 +486,7 @@ public class PartStorageBus
 		{
 			IMEInventoryHandler out = proxy.isActive() ? getInternalHandler() : null;
 			if ( out != null )
-				return Arrays.asList( out );
+				return Collections.singletonList( out );
 		}
 		return Arrays.asList( new IMEInventoryHandler[] {} );
 	}