def head(self, key, r=None, pr=None): """ Retrieve a JSON-encoded object from Riak. :param key: Name of the key. :type key: string :param r: R-Value of the request (defaults to bucket's R) :type r: integer :param pr: PR-Value of the request (defaults to bucket's PR) :type pr: integer :rtype: :class:`RiakObject <riak.riak_object.RiakObject>` """ obj = RiakObject(self._client, self, key) obj._encode_data = True r = self.get_r(r) pr = self.get_pr(pr) return obj.head(r=r, pr=pr)
def head(self, key, r=None, pr=None): """ Retrieve a JSON-encoded object from Riak. :param key: Name of the key. :type key: string :param r: R-Value of the request (defaults to bucket's R) :type r: integer :param pr: PR-Value of the request (defaults to bucket's PR) :type pr: integer :rtype: :class:`RiakObject <riak.riak_object.RiakObject>` """ obj = RiakObject(self._client, self, key) obj._encode_data = True r = self.get_r(r) pr = self.get_pr(pr) return obj.head(r=r, pr=pr)