Finally use Java7 <>

src/main/java/appeng/integration/modules/waila/part/ChannelWailaDataProvider.java

@@ -60,7 +60,7 @@ public final class ChannelWailaDataProvider extends BasePartWailaDataProvider
 	 * <p/>
 	 * The cache will be updated from the server.
 	 */
-	private final TObjectByteMap<IPart> cache = new TObjectByteHashMap<IPart>();
+	private final TObjectByteMap<IPart> cache = new TObjectByteHashMap<>();
 
 	/**
 	 * Adds the used and max channel to the tool tip

src/main/java/appeng/integration/modules/waila/tile/PowerStorageWailaDataProvider.java

@@ -62,7 +62,7 @@ public final class PowerStorageWailaDataProvider extends BaseWailaDataProvider
 	 * <p/>
 	 * The cache will be updated from the server.
 	 */
-	private final TObjectLongMap<TileEntity> cache = new TObjectLongHashMap<TileEntity>();
+	private final TObjectLongMap<TileEntity> cache = new TObjectLongHashMap<>();
 
 	/**
 	 * Adds the current and max power to the tool tip