XIg VdZdgZdevreddZGddZeZy)a@ Module defining global singleton classes. This module raises a RuntimeError if an attempt to reload it is made. In that way the identities of the classes defined here are fixed and will remain so even if duckdb spark itself is reloaded. In particular, a function like the following will still work correctly after duckdb spark is reloaded: def foo(arg=pyducdkb.spark._NoValue): if arg is pyducdkb.spark._NoValue: ... See gh-7844 for a discussion of the reload problem that motivated this module. Note that this approach is taken after from NumPy. _NoValue _is_loadedz;Reloading duckdb.experimental.spark._globals is not allowedTc<eZdZdZdZfdZdZeZdZdZ xZ S) _NoValueTypezSpecial keyword value. The instance of this class may be used as the default value assigned to a deprecated keyword in order to check if it has been given a user defined value. This class was copied from NumPy. Ncd|jstt|||_|jS)N)_NoValueType__instancesuperr__new__)cls __class__s _/var/www/html/answerous/venv/lib/python3.12/site-packages/duckdb/experimental/spark/_globals.pyr z_NoValueType.__new__9s'~~"<=cBCN~~cy)NFselfs r __nonzero__z_NoValueType.__nonzero__@sr c|jdfS)Nrr rs r __reduce__z_NoValueType.__reduce__Fs##r cy)Nz rrs r __repr__z_NoValueType.__repr__Isr ) __name__ __module__ __qualname____doc__rr r__bool__rr __classcell__rs@r rr-s*JH$r rN)r__ALL__globals RuntimeErrorrrrrr r r!sD$" , 79 T UU  @ >r