2 * Copyright 2017 Google
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 #import <Foundation/Foundation.h>
19 @interface FIRMessagingCodedInputStream : NSObject
21 @property(nonatomic, readonly, assign) size_t offset;
23 - (instancetype)initWithData:(NSData *)data;
24 - (BOOL)readTag:(int8_t *)tag;
25 - (BOOL)readLength:(int32_t *)length;
26 - (NSData *)readDataWithLength:(uint32_t)length;