streamcorpus_pipeline/run.py
def make_hash(obj):
    '''
    Makes a hash from a dictionary, list, tuple or set to any level,
    that contains only other hashable types (including any lists,
    tuples, sets, and dictionaries).  See second answer (not the
    accepted answer):
    http://stackoverflow.com/questions/5884066/hashing-a-python-dictionary
    '''
    if isinstance(obj, (set, tuple, list)):
        return tuple([make_hash(e) for e in obj])
    elif not isinstance(obj, dict):
        return hash(obj)

    new_obj = copy.deepcopy(obj)
    for k, v in new_obj.items():
        ## call self recursively
        new_obj[k] = make_hash(v)

    return hash(tuple(frozenset(new_obj.items())))
def make_hash(obj):
    '''
    Makes a hash from a dictionary, list, tuple or set to any level,
    that contains only other hashable types (including any lists,
    tuples, sets, and dictionaries).  See second answer (not the
    accepted answer):
    http://stackoverflow.com/questions/5884066/hashing-a-python-dictionary
    '''
    if isinstance(obj, (set, tuple, list)):
        return tuple([make_hash(e) for e in obj])
    elif not isinstance(obj, dict):
        return hash(obj)

    new_obj = copy.deepcopy(obj)
    for k, v in new_obj.items():
        ## call self recursively
        new_obj[k] = make_hash(v)

    return hash(tuple(frozenset(new_obj.items())))
Makes a hash from a dictionary, list, tuple or set to any level,
    that contains only other hashable types (including any lists,
    tuples, sets, and dictionaries).  See second answer (not the
    accepted answer):
    http://stackoverflow.com/questions/5884066/hashing-a-python-dictionary