/
brod.hrl
83 lines (67 loc) · 2.8 KB
/
brod.hrl
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
%%%
%%% Copyright (c) 2014-2018, Klarna Bank AB (publ)
%%%
%%% Licensed under the Apache License, Version 2.0 (the "License");
%%% you may not use this file except in compliance with the License.
%%% You may obtain a copy of the License at
%%%
%%% http://www.apache.org/licenses/LICENSE-2.0
%%%
%%% Unless required by applicable law or agreed to in writing, software
%%% distributed under the License is distributed on an "AS IS" BASIS,
%%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
%%% See the License for the specific language governing permissions and
%%% limitations under the License.
%%%
-ifndef(__BROD_HRL).
-define(__BROD_HRL, true).
%% -record(kafka_message, {...}).
-include_lib("kafka_protocol/include/kpro_public.hrl").
-define(BROD_DEFAULT_CLIENT_ID, brod_default_client).
-define(BROD_CONSUMER_GROUP_PROTOCOL_VERSION, 0).
-record(kafka_message_set,
{ topic :: brod:topic()
, partition :: brod:partition()
, high_wm_offset :: integer() %% max offset of the partition
, messages :: [brod:message()] %% exposed to brod user
| kpro:incomplete_batch() %% this union member
%% is internal only
}).
-record(kafka_fetch_error,
{ topic :: brod:topic()
, partition :: brod:partition()
, error_code :: brod:error_code()
, error_desc = ""
}).
-record(brod_call_ref, { caller :: pid()
, callee :: pid()
, ref :: reference()
}).
-define(BROD_PRODUCE_UNKNOWN_OFFSET, -1).
-record(brod_produce_reply, { call_ref :: brod:call_ref()
, base_offset :: brod:offset()
, result :: brod:produce_result()
}).
-record(kafka_group_member_metadata,
{ version :: non_neg_integer()
, topics :: [brod:topic()]
, user_data :: binary()
}).
-record(brod_received_assignment,
{ topic :: brod:topic()
, partition :: brod:partition()
, begin_offset :: undefined | brod:offset()
}).
-type brod_received_assignments() :: [#brod_received_assignment{}].
-type brod_partition_fun() :: fun(( Topic :: brod:topic()
, PartitionsCnt :: integer()
, Key :: brod:key()
, Value :: brod:value()) ->
{ok, Partition :: brod:partition()}).
-record(brod_cg, { id :: brod:group_id()
, protocol_type :: brod:cg_protocol_type()
}).
-endif. % include brod.hrl
%%% Local Variables:
%%% erlang-indent-level: 2
%%% End: