Pysize Snippet

pysize.py

import sys

def get_size(obj):
    """Recursively finds size of objects"""
    size = 0
    if isinstance(obj, dict):
        size += sum([get_size(v) for v in obj.values()])
        size += sum([get_size(k) for k in obj.keys()])
    elif hasattr(obj, '__dict__'):
        size += get_size(obj.__dict__)
    elif hasattr(obj, '__iter__'):
        size += sum([get_size(i) for i in obj])
    else:
        size += sys.getsizeof(obj)
    return size