dhilst

def delegate(to, *methods):
    '''
    Class decorator to delegate methods to another objects.
    >>> @delegate('v', 'upper')
    ... @delegate('v', 'lower')
    ... @delegate('v', 'wrong_method')
    ... @delegate('not_an_attribute', 'wrong_attribute')
    ... class Foo:
    ...     def __init__(self, v):
    ...         self.v = v

everilae

# A simple generator wrapper, not sure if it's good for anything at all.
# With basic python threading
from threading import Thread

try:
    from queue import Queue

except ImportError:
    from Queue import Queue