// 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.
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// in the documentation and/or other materials provided with the
// distribution.
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// contributors may be used to endorse or promote products derived from
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//
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#import <Foundation/Foundation.h>

@class GPBExtensionRegistry;

NS_ASSUME_NONNULL_BEGIN

/**
 * Every generated proto file defines a local "Root" class that exposes a
 * GPBExtensionRegistry for all the extensions defined by that file and
 * the files it depends on.
 **/
@interface GPBRootObject : NSObject

/**
 * @return An extension registry for the given file and all the files it depends
 * on.
 **/
+ (GPBExtensionRegistry *)extensionRegistry;

@end

NS_ASSUME_NONNULL_END