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65 lines
2.1 KiB
65 lines
2.1 KiB
//
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// Copyright 2015 Google, Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at:
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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#pragma once
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#include <stdint.h>
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#include <vector>
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#include <base/macros.h>
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namespace bluetooth {
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// Represents a data packet for Bluetooth Low Energy advertisements. This is the
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// native equivalent of the Android framework class defined in
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// frameworks/base/core/j/android/bluetooth/le/AdvertiseData.java
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class AdvertiseData {
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public:
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// Constructs an AdvertiseData with the given parameters. |data| can only
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// contain the "Service Uuids", "Service Data", "Manufacturer Data",
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// "Tx Power" and "Device name" fields as specified in the Core Specification
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// Supplement. |data| must be properly formatted according to the supplement
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// and contains the data as it will be sent over the wire.
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//
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// Tx Power field value will be filled with proper value.
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explicit AdvertiseData(const std::vector<uint8_t>& data);
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// Default constructor initializes all fields to be empty/false.
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AdvertiseData();
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AdvertiseData(const AdvertiseData& other);
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virtual ~AdvertiseData() = default;
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// Returns true if the advertising data is formatted correctly according to
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// the TLV format.
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bool IsValid() const;
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// data() returns the current advertising data contained by this instance. The
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// data is in the TLV format as specified in the Bluetooth Core Specification.
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const std::vector<uint8_t>& data() const { return data_; }
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// Comparison operator.
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bool operator==(const AdvertiseData& rhs) const;
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// Assignment operator
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AdvertiseData& operator=(const AdvertiseData& other);
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protected:
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std::vector<uint8_t> data_;
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};
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} // namespace bluetooth
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