'Deletes the specific dataset. The dataset will be deleted
permanently, and the action can\'t be undone. Datasets that
this dataset was merged with will no longer report the merge.
Any consequent operation on this dataset will result in a
ResourceNotFoundException.
:type identity_pool_id: string
:param identity_pool_id: A name-spaced GUID (for example, us-
east-1:23EC4050-6AEA-7089-A2DD-08002EXAMPLE) created by Amazon
Cognito. GUID generation is unique within a region.
:type identity_id: string
:param identity_id: A name-spaced GUID (for example, us-
east-1:23EC4050-6AEA-7089-A2DD-08002EXAMPLE) created by Amazon
Cognito. GUID generation is unique within a region.
:type dataset_name: string
:param dataset_name: A string of up to 128 characters. Allowed
characters are a-z, A-Z, 0-9, \'_\' (underscore), \'-\' (dash), and \'.\'
(dot).'

def delete_dataset(self, identity_pool_id, identity_id, dataset_name):

    uri = '/identitypools/{0}/identities/{1}/datasets/{2}'.format(identity_pool_id, identity_id, dataset_name)
    return self.make_request('DELETE', uri, expected_status=200)
