1 /* 2 * Copyright 2019 The Android Open Source Project 3 * 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 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 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. 15 */ 16 17 #pragma once 18 19 #include <cstdint> 20 #include <iterator> 21 #include <memory> 22 #include <vector> 23 24 #include "packet/byte_inserter.h" 25 26 namespace bluetooth { 27 namespace packet { 28 29 class BitInserter : public ByteInserter { 30 public: 31 explicit BitInserter(std::vector<uint8_t>& vector); 32 ~BitInserter(); 33 34 virtual void insert_bits(uint8_t byte, size_t num_bits); 35 36 void insert_byte(uint8_t byte) override; 37 38 protected: 39 size_t num_saved_bits_{0}; 40 uint8_t saved_bits_{0}; 41 }; 42 43 } // namespace packet 44 } // namespace bluetooth 45