From f4433f28b509a9f67ca85d79000ccf9c2f4b7a24 Mon Sep 17 00:00:00 2001
From: Mauro Sardara <msardara@cisco.com>
Date: Fri, 21 Feb 2020 11:52:28 +0100
Subject: [HICN-534] Major rework on libtransport organization

Change-Id: I361b83a18b4fd59be136d5f0817fc28e17e89884
Signed-off-by: Mauro Sardara <msardara@cisco.com>
---
 .../src/hicn/transport/utils/object_pool.h         | 89 ----------------------
 1 file changed, 89 deletions(-)
 delete mode 100644 libtransport/src/hicn/transport/utils/object_pool.h

(limited to 'libtransport/src/hicn/transport/utils/object_pool.h')

diff --git a/libtransport/src/hicn/transport/utils/object_pool.h b/libtransport/src/hicn/transport/utils/object_pool.h
deleted file mode 100644
index e8f837753..000000000
--- a/libtransport/src/hicn/transport/utils/object_pool.h
+++ /dev/null
@@ -1,89 +0,0 @@
-/*
- * Copyright (c) 2017-2019 Cisco and/or its affiliates.
- * 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
-
-// TODO
-#include <hicn/transport/utils/spinlock.h>
-
-#include <deque>
-#include <memory>
-#include <mutex>
-
-namespace utils {
-
-template <typename T>
-class ObjectPool {
-  class ObjectDeleter {
-   public:
-    ObjectDeleter(ObjectPool<T> *pool = nullptr) : pool_(pool) {}
-
-    void operator()(T *t) {
-      if (pool_) {
-        pool_->add(t);
-      } else {
-        delete t;
-      }
-    }
-
-   private:
-    ObjectPool<T> *pool_;
-  };
-
- public:
-  using Ptr = std::unique_ptr<T, ObjectDeleter>;
-
-  ObjectPool() : destructor_(false) {}
-
-  ~ObjectPool() {
-    destructor_ = true;
-    for (auto &ptr : object_pool_) {
-      ptr.reset();
-    }
-  }
-
-  std::pair<bool, Ptr> get() {
-    if (object_pool_.empty()) {
-      return std::make_pair<bool, Ptr>(false, makePtr(nullptr));
-    }
-
-    utils::SpinLock::Acquire locked(object_pool_lock_);
-    auto ret = std::move(object_pool_.front());
-    object_pool_.pop_front();
-    return std::make_pair<bool, Ptr>(true, std::move(ret));
-  }
-
-  void add(T *object) {
-    utils::SpinLock::Acquire locked(object_pool_lock_);
-
-    if (TRANSPORT_EXPECT_TRUE(!destructor_)) {
-      object_pool_.emplace_back(makePtr(object));
-    } else {
-      delete object;
-    }
-  }
-
-  Ptr makePtr(T *object) { return Ptr(object, ObjectDeleter(this)); }
-
- private:
-  // No copies
-  ObjectPool(const ObjectPool &other) = delete;
-
-  utils::SpinLock object_pool_lock_;
-  std::deque<Ptr> object_pool_;
-  bool destructor_;
-};
-
-}  // namespace utils
\ No newline at end of file
-- 
cgit 1.2.3-korg