"""This file is part of DING0, the DIstribution Network GeneratOr.
DING0 is a tool to generate synthetic medium and low voltage power
distribution grids based on open data.
It is developed in the project open_eGo: https://openegoproject.wordpress.com
DING0 lives at github: https://github.com/openego/ding0/
The documentation is available on RTD: http://ding0.readthedocs.io"""
__copyright__ = "Reiner Lemoine Institut gGmbH"
__license__ = "GNU Affero General Public License Version 3 (AGPL-3.0)"
__url__ = "https://github.com/openego/ding0/blob/master/LICENSE"
__author__ = "nesnoj, gplssm"
import numpy
from psycopg2.extensions import register_adapter, AsIs
# TODO: (Maybe) move to more general place (ego.io repo)
# TODO: check docstring
[docs]def adapt_numpy_int64(numpy_int64):
""" Adapting numpy.int64 type to SQL-conform int type using psycopg extension, see [#]_ for more info.
Parameters
----------
numpy_int64 : :obj:`int`
numpty 64bits integer.
Returns
-------
type
#TODO: Description of return. Change type in the previous line accordingly
References
----------
.. [#] http://initd.org/psycopg/docs/advanced.html#adapting-new-python-types-to-sql-syntax
"""
return AsIs(numpy_int64)
register_adapter(numpy.int64, adapt_numpy_int64)