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// Copyright 2019 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/notifications/scheduler/public/notification_scheduler_client_registrar.h"
#include <utility>
#include "base/check.h"
#include "chrome/browser/notifications/scheduler/public/notification_scheduler_client.h"
namespace notifications {
NotificationSchedulerClientRegistrar::NotificationSchedulerClientRegistrar() =
default;
NotificationSchedulerClientRegistrar::~NotificationSchedulerClientRegistrar() =
default;
void NotificationSchedulerClientRegistrar::RegisterClient(
SchedulerClientType type,
std::unique_ptr<NotificationSchedulerClient> client) {
DCHECK(clients_.find(type) == clients_.end());
clients_.emplace(type, std::move(client));
}
NotificationSchedulerClient* NotificationSchedulerClientRegistrar::GetClient(
SchedulerClientType type) {
auto it = clients_.find(type);
if (it == clients_.end())
return nullptr;
return it->second.get();
}
void NotificationSchedulerClientRegistrar::GetRegisteredClients(
std::vector<SchedulerClientType>* clients) const {
DCHECK(clients);
clients->clear();
for (const auto& pair : clients_) {
clients->emplace_back(pair.first);
}
}
} // namespace notifications
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