issubclass() - Built-in Functions

Return true if class is a subclass (direct, indirect or virtual) of classinfo.  A
class is considered a subclass of itself. classinfo may be a tuple of class
objects, in which case every entry in classinfo will be checked. In any other
case, a TypeError exception is raised.

Syntax

issubclass(class, classinfo)

Example

Output / Return Value

Limitations

Alternatives / See Also

Reference