1 files changed, 0 insertions, 87 deletions
diff --git a/include/google/protobuf/generated_message_bases.h b/include/google/protobuf/generated_message_bases.h
deleted file mode 100644
index b295218a70..0000000000
--- a/include/google/protobuf/generated_message_bases.h
+++ /dev/null
@@ -1,87 +0,0 @@
-// Protocol Buffers - Google's data interchange format
-// Copyright 2008 Google Inc.  All rights reserved.
-// https://developers.google.com/protocol-buffers/
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-// This file contains helpers for generated code.
-//
-//  Nothing in this file should be directly referenced by users of protobufs.
-
-#ifndef GOOGLE_PROTOBUF_GENERATED_MESSAGE_BASES_H__
-#define GOOGLE_PROTOBUF_GENERATED_MESSAGE_BASES_H__
-
-#include <google/protobuf/io/zero_copy_stream_impl.h>
-#include <google/protobuf/arena.h>
-#include <google/protobuf/generated_message_util.h>
-#include <google/protobuf/message.h>
-#include <google/protobuf/parse_context.h>
-
-// Must come last:
-#include <google/protobuf/port_def.inc>
-
-namespace google {
-namespace protobuf {
-namespace internal {
-
-// To save code size, protos without any fields are derived from ZeroFieldsBase
-// rather than Message.
-class PROTOBUF_EXPORT ZeroFieldsBase : public Message {
- public:
-  PROTOBUF_ATTRIBUTE_REINITIALIZES void Clear() final;
-  bool IsInitialized() const final { return true; }
-  size_t ByteSizeLong() const final;
-  int GetCachedSize() const final { return _cached_size_.Get(); }
-  const char* _InternalParse(const char* ptr,
-                             internal::ParseContext* ctx) final;
-  ::uint8_t* _InternalSerialize(::uint8_t* target,
-                                io::EpsCopyOutputStream* stream) const final;
-
- protected:
-  constexpr ZeroFieldsBase() {}
-  explicit ZeroFieldsBase(Arena* arena, bool is_message_owned)
-      : Message(arena, is_message_owned) {}
-  ZeroFieldsBase(const ZeroFieldsBase&) = delete;
-  ZeroFieldsBase& operator=(const ZeroFieldsBase&) = delete;
-  ~ZeroFieldsBase() override;
-
-  void SetCachedSize(int size) const final { _cached_size_.Set(size); }
-
-  static void MergeImpl(Message& to, const Message& from);
-  static void CopyImpl(Message& to, const Message& from);
-  void InternalSwap(ZeroFieldsBase* other);
-
-  mutable internal::CachedSize _cached_size_;
-};
-
-}  // namespace internal
-}  // namespace protobuf
-}  // namespace google
-
-#include <google/protobuf/port_undef.inc>
-
-#endif  // GOOGLE_PROTOBUF_GENERATED_MESSAGE_BASES_H__