public static int[][] read(IceInternal.BasicStream __is) {
int[][] __v;
final int __len0 = __is.readAndCheckSeqSize(1);
__v = new int[__len0][];
for (int __i0 = 0; __i0 < __len0; __i0++) {
__v[__i0] = BoardArrayHelper.read(__is);
}
return __v;
}
public static void write(IceInternal.BasicStream __os, int[][] __v) {
if (__v == null) {
__os.writeSize(0);
} else {
__os.writeSize(__v.length);
for (int __i0 = 0; __i0 < __v.length; __i0++) {
BoardArrayHelper.write(__os, __v[__i0]);
}
}
}