from .table import Column, Table, TableColumns, Row, MaskedColumn
from .np_utils import TableMergeError
from .operations import join, hstack, vstack

# Import routines that connect readers/writers to astropy.table
from ..io.ascii import connect
from ..io.fits import connect
from ..io.misc import connect
from ..io.votable import connect

from .table import Column, Table, TableColumns, Row, MaskedColumn, GroupedTable
from .np_utils import TableMergeError
from .operations import join, hstack, vstack

# Import routines that connect readers/writers to astropy.table
from ..io.ascii import connect
from ..io.fits import connect
from ..io.misc import connect
from ..io.votable import connect

Add GroupedTable to the top-level table classes
Add GroupedTable to the top-level table classes

- from .table import Column, Table, TableColumns, Row, MaskedColumn
+ from .table import Column, Table, TableColumns, Row, MaskedColumn, GroupedTable
  from .np_utils import TableMergeError
  from .operations import join, hstack, vstack
  
  # Import routines that connect readers/writers to astropy.table
  from ..io.ascii import connect
  from ..io.fits import connect
  from ..io.misc import connect
  from ..io.votable import connect
  
Add GroupedTable to the top-level table classes
## Code Before:
from .table import Column, Table, TableColumns, Row, MaskedColumn
from .np_utils import TableMergeError
from .operations import join, hstack, vstack

# Import routines that connect readers/writers to astropy.table
from ..io.ascii import connect
from ..io.fits import connect
from ..io.misc import connect
from ..io.votable import connect

## Instruction:
Add GroupedTable to the top-level table classes
## Code After:
from .table import Column, Table, TableColumns, Row, MaskedColumn, GroupedTable
from .np_utils import TableMergeError
from .operations import join, hstack, vstack

# Import routines that connect readers/writers to astropy.table
from ..io.ascii import connect
from ..io.fits import connect
from ..io.misc import connect
from ..io.votable import connect
