pandas.api.types.is_hashable¶
- pandas.api.types.is_hashable(obj)[source]¶
Return True if hash(obj) will succeed, False otherwise.
Some types will pass a test against collections.abc.Hashable but fail when they are actually hashed with hash().
Distinguish between these and other types by trying the call to hash() and seeing if they raise TypeError.
- Returns
- bool
Examples
>>> import collections >>> a = ([],) >>> isinstance(a, collections.abc.Hashable) True >>> is_hashable(a) False