Comparing Two Identical Objects In Python (2.7) Returns False

I have a function in Python called object_from_DB. The definition isn't important except that it takes an ID value as an argument, uses the sqlite3 library to pull matching values

Solution 1:

By default, two distinct instances of any user-defined class are unequal:

>>>classX: pass...>>>a = X()>>>b = X()>>>a == b
False

If you want different behaviour, you have to define it:

classY:def__init__(self, value):
        self.value = value

    def__eq__(self, other):
        returnself.value == other.value

>>>c = Y(3)>>>d = Y(3)>>>e = Y(4)>>>c == d
True
>>>d == e
False