package appeng.util; import java.util.concurrent.Callable; import net.minecraft.world.World; public class BlockUpdate implements Callable { final World w; final int x, y, z; public BlockUpdate(World w, int x, int y, int z) { this.w = w; this.x = x; this.y = y; this.z = z; } @Override public Object call() throws Exception { w.notifyBlocksOfNeighborChange( x, y, z, Platform.air ); return true; } }