You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
48 lines
1.4 KiB
48 lines
1.4 KiB
// 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.
|
|
|
|
#include "osp/impl/receiver_list.h"
|
|
|
|
#include <algorithm>
|
|
|
|
namespace openscreen {
|
|
namespace osp {
|
|
|
|
ReceiverList::ReceiverList() = default;
|
|
ReceiverList::~ReceiverList() = default;
|
|
|
|
void ReceiverList::OnReceiverAdded(const ServiceInfo& info) {
|
|
receivers_.emplace_back(info);
|
|
}
|
|
|
|
Error ReceiverList::OnReceiverChanged(const ServiceInfo& info) {
|
|
auto existing_info = std::find_if(receivers_.begin(), receivers_.end(),
|
|
[&info](const ServiceInfo& x) {
|
|
return x.service_id == info.service_id;
|
|
});
|
|
if (existing_info == receivers_.end())
|
|
return Error::Code::kItemNotFound;
|
|
|
|
*existing_info = info;
|
|
return Error::None();
|
|
}
|
|
|
|
Error ReceiverList::OnReceiverRemoved(const ServiceInfo& info) {
|
|
const auto it = std::remove(receivers_.begin(), receivers_.end(), info);
|
|
if (it == receivers_.end())
|
|
return Error::Code::kItemNotFound;
|
|
|
|
receivers_.erase(it, receivers_.end());
|
|
return Error::None();
|
|
}
|
|
|
|
Error ReceiverList::OnAllReceiversRemoved() {
|
|
const auto empty = receivers_.empty();
|
|
receivers_.clear();
|
|
return empty ? Error::Code::kItemNotFound : Error::None();
|
|
}
|
|
|
|
} // namespace osp
|
|
} // namespace openscreen
|