retry_reason.hxx

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/* -*- Mode: C++; tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*- */
/*
 *   Copyright 2020-Present Couchbase, Inc.
 *
 *   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.
 */
 
#pragma once
 
namespace couchbase
{
enum class retry_reason {
  do_not_retry,
 
  unknown,
 
  socket_not_available,
 
  service_not_available,
 
  node_not_available,
 
  key_value_not_my_vbucket,
 
  key_value_collection_outdated,
 
  key_value_error_map_retry_indicated,
 
  key_value_locked,
 
  key_value_temporary_failure,
 
  key_value_sync_write_in_progress,
 
  key_value_sync_write_re_commit_in_progress,
 
  service_response_code_indicated,
 
  socket_closed_while_in_flight,
 
  circuit_breaker_open,
 
  query_prepared_statement_failure,
 
  query_index_not_found,
 
  analytics_temporary_failure,
 
  search_too_many_requests,
 
  views_temporary_failure,
 
  views_no_active_partition,
};
 
bool
allows_non_idempotent_retry(retry_reason reason);
 
bool
always_retry(retry_reason reason);
} // namespace couchbase