1 files changed, 0 insertions, 76 deletions
diff --git a/src/serialize/arena_ptr.h b/src/serialize/arena_ptr.h
deleted file mode 100644
index d8bea26..0000000
--- a/src/serialize/arena_ptr.h
+++ /dev/null
@@ -1,76 +0,0 @@
-// Copyright (C) 2017 The Android Open Source Project
-//
-// 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.
-
-#ifndef SERIALIZE_ARENA_PTR_H_
-#define SERIALIZE_ARENA_PTR_H_
-
-#include <google/protobuf/arena.h>
-#include <memory>
-
-namespace iorap {
-namespace serialize {
-
-/**
- * @file
- *
- * Helpers for protobuf arena allocators. We use smart pointers
- * with an arena embedded inside of them to avoid caring about the
- * arena in other parts of libiorap.
- */
-
-// Arena-managed objects must not be deleted manually.
-// When the Arena goes out of scope, it cleans everything up itself.
-template <typename T>
-void DoNotDelete(T*) {}
-
-template <typename T, typename Base = std::unique_ptr<T, decltype(&DoNotDelete<T>)>>
-struct ArenaPtr : public Base {
-  template <typename... Args>
-  static ArenaPtr<T> Make(Args&& ... args) {
-    ArenaPtr<T> arena_ptr(nullptr);
-    arena_ptr.reset(google::protobuf::Arena::Create<T>(arena_ptr.arena_.get(),
-                                                       std::forward<Args>(args)...));
-    return arena_ptr;
-  }
-
-  ArenaPtr(std::nullptr_t) : Base(nullptr, &DoNotDelete<T>) {}  // NOLINT explicit.
-
- private:
-  // Use a unique_ptr because Arena doesn't support move semantics.
-  std::unique_ptr<google::protobuf::Arena> arena_{new google::protobuf::Arena{}};
-};
-
-template <typename T, typename Base = std::shared_ptr<T>>
-struct ArenaSharedPtr : public Base {
-  template <typename... Args>
-  static ArenaSharedPtr<T> Make(Args&& ... args) {
-    ArenaSharedPtr<T> arena_ptr(nullptr, &DoNotDelete<T>);
-    arena_ptr.reset(google::protobuf::Arena::Create<T>(arena_ptr.arena_.get(),
-                                                       std::forward<Args>(args)...));
-    return arena_ptr;
-  }
-
-  ArenaSharedPtr() = default;
-  template <typename Deleter>
-  ArenaSharedPtr(std::nullptr_t, Deleter d) : Base(nullptr, d) {}  // NOLINT explicit.
-
- private:
-  std::shared_ptr<google::protobuf::Arena> arena_{new google::protobuf::Arena{}};
-};
-
-}  // namespace serialize
-}  // namespace iorap
-
-#endif
-