64 lines
1.9 KiB
C
64 lines
1.9 KiB
C
/*
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* Copyright (c) 2020 YuQing <384681@qq.com>
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*
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* This program is free software: you can use, redistribute, and/or modify
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* it under the terms of the GNU Affero General Public License, version 3
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* or later ("AGPL"), as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#ifndef _SF_IDEMPOTENCY_SERVER_CHANNEL_H
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#define _SF_IDEMPOTENCY_SERVER_CHANNEL_H
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#include "fastcommon/fast_timer.h"
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#include "request_htable.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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int idempotency_channel_init(const uint32_t max_channel_id,
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const int request_hint_capacity,
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const uint32_t reserve_interval,
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const uint32_t shared_lock_count);
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IdempotencyChannel *idempotency_channel_alloc(const uint32_t channel_id,
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const int key);
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void idempotency_channel_release(IdempotencyChannel *channel,
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const bool is_holder);
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IdempotencyChannel *idempotency_channel_find_and_hold(
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const uint32_t channel_id, const int key, int *result);
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void idempotency_channel_free(IdempotencyChannel *channel);
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static inline int idempotency_channel_add_request(IdempotencyChannel *
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channel, IdempotencyRequest *request)
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{
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return idempotency_request_htable_add(
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&channel->request_htable, request);
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}
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static inline int idempotency_channel_remove_request(
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IdempotencyChannel *channel, const uint64_t req_id)
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{
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return idempotency_request_htable_remove(
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&channel->request_htable, req_id);
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}
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int idempotency_request_alloc_init(void *element, void *args);
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#ifdef __cplusplus
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}
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#endif
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#endif
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