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// Copyright 2013 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 CHROME_BROWSER_EXTENSIONS_API_MDNS_DNS_SD_DELEGATE_H_
#define CHROME_BROWSER_EXTENSIONS_API_MDNS_DNS_SD_DELEGATE_H_
#include <string>
#include <vector>
namespace extensions {
struct DnsSdService {
std::string service_name;
std::string service_host_port;
std::string ip_address;
std::vector<std::string> service_data;
DnsSdService();
virtual ~DnsSdService();
bool operator==(const DnsSdService& other) const {
return service_name == other.service_name &&
service_host_port == other.service_host_port &&
ip_address == other.ip_address &&
service_data == other.service_data;
}
bool operator!=(const DnsSdService& other) const {
return !(*this == other);
}
};
// Delegate that is notified when a watched service is added, updated or
// removed.
class DnsSdDelegate {
public:
virtual void ServiceChanged(const std::string& service_type,
bool added,
const DnsSdService& service) = 0;
virtual void ServiceRemoved(const std::string& service_type,
const std::string& service_name) = 0;
virtual void ServicesFlushed(const std::string& service_type) = 0;
};
} // namespace extensions
#endif // CHROME_BROWSER_EXTENSIONS_API_MDNS_DNS_SD_DELEGATE_H_
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