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// Protocol Buffers - Google's data interchange format
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// Copyright 2023 Google LLC. All rights reserved.
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//
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file or at
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// https://developers.google.com/open-source/licenses/bsd
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// Public APIs for message operations that do not depend on the schema.
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//
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// MiniTable-based accessors live in accessors.h.
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#ifndef UPB_MESSAGE_MESSAGE_H_
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#define UPB_MESSAGE_MESSAGE_H_
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#include <stddef.h>
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#include "upb/mem/arena.h"
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#include "upb/message/types.h" // IWYU pragma: export
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#include "upb/mini_table/message.h"
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// Must be last.
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#include "upb/port/def.inc"
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#ifdef __cplusplus
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extern "C" {
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#endif
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// Creates a new message with the given mini_table on the given arena.
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UPB_API upb_Message* upb_Message_New(const upb_MiniTable* m, upb_Arena* arena);
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// Returns a reference to the message's unknown data.
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const char* upb_Message_GetUnknown(const upb_Message* msg, size_t* len);
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// Removes partial unknown data from message.
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void upb_Message_DeleteUnknown(upb_Message* msg, const char* data, size_t len);
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// Returns the number of extensions present in this message.
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size_t upb_Message_ExtensionCount(const upb_Message* msg);
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#ifdef __cplusplus
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} /* extern "C" */
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#endif
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#include "upb/port/undef.inc"
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#endif /* UPB_MESSAGE_MESSAGE_H_ */
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