summaryrefslogtreecommitdiff
path: root/deps/rabbit/include/amqqueue.hrl
diff options
context:
space:
mode:
Diffstat (limited to 'deps/rabbit/include/amqqueue.hrl')
-rw-r--r--deps/rabbit/include/amqqueue.hrl132
1 files changed, 132 insertions, 0 deletions
diff --git a/deps/rabbit/include/amqqueue.hrl b/deps/rabbit/include/amqqueue.hrl
new file mode 100644
index 0000000000..097f1dfa0c
--- /dev/null
+++ b/deps/rabbit/include/amqqueue.hrl
@@ -0,0 +1,132 @@
+%% This Source Code Form is subject to the terms of the Mozilla Public
+%% License, v. 2.0. If a copy of the MPL was not distributed with this
+%% file, You can obtain one at https://mozilla.org/MPL/2.0/.
+%%
+%% Copyright (c) 2018-2020 VMware, Inc. or its affiliates. All rights reserved.
+%%
+
+-include("amqqueue_v1.hrl").
+-include("amqqueue_v2.hrl").
+
+-define(is_amqqueue(Q),
+ (?is_amqqueue_v2(Q) orelse
+ ?is_amqqueue_v1(Q))).
+
+-define(amqqueue_is_auto_delete(Q),
+ ((?is_amqqueue_v2(Q) andalso
+ ?amqqueue_v2_field_auto_delete(Q) =:= true) orelse
+ (?is_amqqueue_v1(Q) andalso
+ ?amqqueue_v1_field_auto_delete(Q) =:= true))).
+
+-define(amqqueue_is_durable(Q),
+ ((?is_amqqueue_v2(Q) andalso
+ ?amqqueue_v2_field_durable(Q) =:= true) orelse
+ (?is_amqqueue_v1(Q) andalso
+ ?amqqueue_v1_field_durable(Q) =:= true))).
+
+-define(amqqueue_exclusive_owner_is(Q, Owner),
+ ((?is_amqqueue_v2(Q) andalso
+ ?amqqueue_v2_field_exclusive_owner(Q) =:= Owner) orelse
+ (?is_amqqueue_v1(Q) andalso
+ ?amqqueue_v1_field_exclusive_owner(Q) =:= Owner))).
+
+-define(amqqueue_exclusive_owner_is_pid(Q),
+ ((?is_amqqueue_v2(Q) andalso
+ is_pid(?amqqueue_v2_field_exclusive_owner(Q))) orelse
+ (?is_amqqueue_v1(Q) andalso
+ is_pid(?amqqueue_v1_field_exclusive_owner(Q))))).
+
+-define(amqqueue_state_is(Q, State),
+ ((?is_amqqueue_v2(Q) andalso
+ ?amqqueue_v2_field_state(Q) =:= State) orelse
+ (?is_amqqueue_v1(Q) andalso
+ ?amqqueue_v1_field_state(Q) =:= State))).
+
+-define(amqqueue_v1_type, rabbit_classic_queue).
+
+-define(amqqueue_is_classic(Q),
+ ((?is_amqqueue_v2(Q) andalso
+ ?amqqueue_v2_field_type(Q) =:= rabbit_classic_queue) orelse
+ ?is_amqqueue_v1(Q))).
+
+-define(amqqueue_is_quorum(Q),
+ (?is_amqqueue_v2(Q) andalso
+ ?amqqueue_v2_field_type(Q) =:= rabbit_quorum_queue) orelse
+ false).
+
+-define(amqqueue_is_stream(Q),
+ (?is_amqqueue_v2(Q) andalso
+ ?amqqueue_v2_field_type(Q) =:= rabbit_stream_queue) orelse
+ false).
+
+-define(amqqueue_has_valid_pid(Q),
+ ((?is_amqqueue_v2(Q) andalso
+ is_pid(?amqqueue_v2_field_pid(Q))) orelse
+ (?is_amqqueue_v1(Q) andalso
+ is_pid(?amqqueue_v1_field_pid(Q))))).
+
+-define(amqqueue_pid_runs_on_local_node(Q),
+ ((?is_amqqueue_v2(Q) andalso
+ node(?amqqueue_v2_field_pid(Q)) =:= node()) orelse
+ (?is_amqqueue_v1(Q) andalso
+ node(?amqqueue_v1_field_pid(Q)) =:= node()))).
+
+-define(amqqueue_pid_equals(Q, Pid),
+ ((?is_amqqueue_v2(Q) andalso
+ ?amqqueue_v2_field_pid(Q) =:= Pid) orelse
+ (?is_amqqueue_v1(Q) andalso
+ ?amqqueue_v1_field_pid(Q) =:= Pid))).
+
+-define(amqqueue_pids_are_equal(Q0, Q1),
+ ((?is_amqqueue_v2(Q0) andalso ?is_amqqueue_v2(Q1) andalso
+ ?amqqueue_v2_field_pid(Q0) =:= ?amqqueue_v2_field_pid(Q1)) orelse
+ (?is_amqqueue_v1(Q0) andalso ?is_amqqueue_v1(Q1) andalso
+ ?amqqueue_v1_field_pid(Q0) =:= ?amqqueue_v1_field_pid(Q1)))).
+
+-define(amqqueue_field_name(Q),
+ case ?is_amqqueue_v2(Q) of
+ true -> ?amqqueue_v2_field_name(Q);
+ false -> case ?is_amqqueue_v1(Q) of
+ true -> ?amqqueue_v1_field_name(Q)
+ end
+ end).
+
+-define(amqqueue_field_pid(Q),
+ case ?is_amqqueue_v2(Q) of
+ true -> ?amqqueue_v2_field_pid(Q);
+ false -> case ?is_amqqueue_v1(Q) of
+ true -> ?amqqueue_v1_field_pid(Q)
+ end
+ end).
+
+-define(amqqueue_v1_vhost(Q), element(2, ?amqqueue_v1_field_name(Q))).
+-define(amqqueue_v2_vhost(Q), element(2, ?amqqueue_v2_field_name(Q))).
+
+-define(amqqueue_vhost_equals(Q, VHost),
+ ((?is_amqqueue_v2(Q) andalso
+ ?amqqueue_v2_vhost(Q) =:= VHost) orelse
+ (?is_amqqueue_v1(Q) andalso
+ ?amqqueue_v1_vhost(Q) =:= VHost))).
+
+-ifdef(DEBUG_QUORUM_QUEUE_FF).
+-define(enable_quorum_queue_if_debug,
+ begin
+ rabbit_log:info(
+ "---- ENABLING quorum_queue as part of "
+ "?try_mnesia_tx_or_upgrade_amqqueue_and_retry() ----"),
+ ok = rabbit_feature_flags:enable(quorum_queue)
+ end).
+-else.
+-define(enable_quorum_queue_if_debug, noop).
+-endif.
+
+-define(try_mnesia_tx_or_upgrade_amqqueue_and_retry(Expr1, Expr2),
+ try
+ ?enable_quorum_queue_if_debug,
+ Expr1
+ catch
+ throw:{error, {bad_type, T}} when ?is_amqqueue(T) ->
+ Expr2;
+ throw:{aborted, {bad_type, T}} when ?is_amqqueue(T) ->
+ Expr2
+ end).