67 lines
2.0 KiB
C++
67 lines
2.0 KiB
C++
/*
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* nghttp2 - HTTP/2 C Library
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*
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* Copyright (c) 2014 Tatsuhiro Tsujikawa
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include "shrpx_downstream_connection_pool.h"
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#include "shrpx_downstream_connection.h"
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namespace shrpx {
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DownstreamConnectionPool::DownstreamConnectionPool() {}
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DownstreamConnectionPool::~DownstreamConnectionPool() { remove_all(); }
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void DownstreamConnectionPool::remove_all() {
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for (auto dconn : pool_) {
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delete dconn;
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}
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pool_.clear();
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}
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void DownstreamConnectionPool::add_downstream_connection(
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std::unique_ptr<DownstreamConnection> dconn) {
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pool_.insert(dconn.release());
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}
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std::unique_ptr<DownstreamConnection>
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DownstreamConnectionPool::pop_downstream_connection() {
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if (pool_.empty()) {
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return nullptr;
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}
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auto it = std::begin(pool_);
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auto dconn = std::unique_ptr<DownstreamConnection>(*it);
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pool_.erase(it);
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return dconn;
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}
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void DownstreamConnectionPool::remove_downstream_connection(
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DownstreamConnection *dconn) {
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pool_.erase(dconn);
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delete dconn;
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}
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} // namespace shrpx
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