Protocol Buffers - Google's data interchange format (grpc依赖)
https://developers.google.com/protocol-buffers/
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58 lines
1.4 KiB
58 lines
1.4 KiB
// Protocol Buffers - Google's data interchange format |
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// Copyright 2008 Google Inc. 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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#import <Foundation/Foundation.h> |
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@class GPBUnknownField; |
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NS_ASSUME_NONNULL_BEGIN |
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/** |
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* A collection of unknown fields. Fields parsed from the binary representation |
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* of a message that are unknown end up in an instance of this set. |
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**/ |
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__attribute__((objc_subclassing_restricted)) |
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@interface GPBUnknownFieldSet : NSObject<NSCopying> |
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/** |
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* Tests to see if the given field number has a value. |
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* |
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* @param number The field number to check. |
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* |
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* @return YES if there is an unknown field for the given field number. |
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**/ |
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- (BOOL)hasField:(int32_t)number; |
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/** |
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* Fetches the GPBUnknownField for the given field number. |
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* |
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* @param number The field number to look up. |
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* |
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* @return The GPBUnknownField or nil if none found. |
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**/ |
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- (nullable GPBUnknownField *)getField:(int32_t)number; |
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/** |
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* @return The number of fields in this set. |
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**/ |
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- (NSUInteger)countOfFields; |
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/** |
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* Adds the given field to the set. |
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* |
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* @param field The field to add to the set. |
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**/ |
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- (void)addField:(GPBUnknownField *)field; |
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/** |
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* @return An array of the GPBUnknownFields sorted by the field numbers. |
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**/ |
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- (NSArray<GPBUnknownField *> *)sortedFields; |
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@end |
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NS_ASSUME_NONNULL_END
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