'Get all items from the collection, optionally with a custom
page size and item count limit.
This method returns an iterable generator which yields
individual resource instances. Example use::
# Iterate through items
>>> for queue in sqs.queues.all():
...     print(queue.url)
\'https://url1\'
\'https://url2\'
# Convert to list
>>> queues = list(sqs.queues.all())
>>> len(queues)
2'

def all(self):

    return self._clone()
