third_party/blink/renderer/modules/bluetooth/bluetooth_manufacturer_data_map.h

// Copyright 2018 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef THIRD_PARTY_BLINK_RENDERER_MODULES_BLUETOOTH_BLUETOOTH_MANUFACTURER_DATA_MAP_H_
#define THIRD_PARTY_BLINK_RENDERER_MODULES_BLUETOOTH_BLUETOOTH_MANUFACTURER_DATA_MAP_H_

#include "third_party/blink/renderer/bindings/core/v8/maplike.h"
#include "third_party/blink/renderer/bindings/core/v8/v8_binding_for_core.h"
#include "third_party/blink/renderer/core/typed_arrays/dom_data_view.h"
#include "third_party/blink/renderer/platform/bindings/script_wrappable.h"
#include "third_party/blink/renderer/platform/heap/garbage_collected.h"

namespace blink {

class BluetoothManufacturerDataMap final
    : public ScriptWrappable,
      public Maplike<uint16_t, Member<DOMDataView>> {
  DEFINE_WRAPPERTYPEINFO();

 public:
  using MapType = HashMap<uint16_t, WTF::Vector<unsigned char>>;

  explicit BluetoothManufacturerDataMap(const MapType&);

  ~BluetoothManufacturerDataMap() override;

  const MapType& Map() const { return parameter_map_; }

  // IDL attributes / methods
  uint32_t size() const { return parameter_map_.size(); }

 private:
  PairIterable<uint16_t, Member<DOMDataView>>::IterationSource* StartIteration(
      ScriptState*,
      ExceptionState&) override;
  bool GetMapEntry(ScriptState*,
                   const uint16_t& key,
                   Member<DOMDataView>&,
                   ExceptionState&) override;

  const MapType parameter_map_;
};

}  // namespace blink

#endif