def decode(msg):
msg.next_frame()
initial_frame = msg.next_frame()
major = FixSizedTypesCodec.decode_byte(initial_frame.buf,
_MAJOR_DECODE_OFFSET)
minor = FixSizedTypesCodec.decode_byte(initial_frame.buf,
_MINOR_DECODE_OFFSET)
patch = FixSizedTypesCodec.decode_byte(initial_frame.buf,
_PATCH_DECODE_OFFSET)
CodecUtil.fast_forward_to_end_frame(msg)
return MemberVersion(major, minor, patch)
def decode_response(msg):
initial_frame = msg.next_frame()
response = dict()
response["status"] = FixSizedTypesCodec.decode_byte(
initial_frame.buf, _RESPONSE_STATUS_OFFSET)
response["member_uuid"] = FixSizedTypesCodec.decode_uuid(
initial_frame.buf, _RESPONSE_MEMBER_UUID_OFFSET)
response["serialization_version"] = FixSizedTypesCodec.decode_byte(
initial_frame.buf, _RESPONSE_SERIALIZATION_VERSION_OFFSET)
response["partition_count"] = FixSizedTypesCodec.decode_int(
initial_frame.buf, _RESPONSE_PARTITION_COUNT_OFFSET)
response["cluster_id"] = FixSizedTypesCodec.decode_uuid(
initial_frame.buf, _RESPONSE_CLUSTER_ID_OFFSET)
response["failover_supported"] = FixSizedTypesCodec.decode_boolean(
initial_frame.buf, _RESPONSE_FAILOVER_SUPPORTED_OFFSET)
response["address"] = CodecUtil.decode_nullable(msg, AddressCodec.decode)
response["server_hazelcast_version"] = StringCodec.decode(msg)
return response
def decode(msg):
msg.next_frame()
initial_frame = msg.next_frame()
page_size = FixSizedTypesCodec.decode_int(initial_frame.buf, _PAGE_SIZE_DECODE_OFFSET)
page = FixSizedTypesCodec.decode_int(initial_frame.buf, _PAGE_DECODE_OFFSET)
iteration_type_id = FixSizedTypesCodec.decode_byte(initial_frame.buf, _ITERATION_TYPE_ID_DECODE_OFFSET)
anchor_data_list_holder = AnchorDataListHolderCodec.decode(msg)
predicate_data = CodecUtil.decode_nullable(msg, DataCodec.decode)
comparator_data = CodecUtil.decode_nullable(msg, DataCodec.decode)
partition_key_data = CodecUtil.decode_nullable(msg, DataCodec.decode)
CodecUtil.fast_forward_to_end_frame(msg)
return PagingPredicateHolder(anchor_data_list_holder, predicate_data, comparator_data, page_size, page, iteration_type_id, partition_key_data)
def test_byte(self):
FixSizedTypesCodec.encode_byte(self.buf, 16, 3)
message = self.write_and_decode()
buf = message.next_frame().buf
self.assertEqual(3, FixSizedTypesCodec.decode_byte(buf, 10))