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/*
* Copyright (c) 2016 Isode Limited.
* All rights reserved.
* See the COPYING file for more information.
*/
#pragma once
#include <memory>
#include <ostream>
#include <string>
#include <vector>
namespace Swift {
class Presence;
template <typename T>
std::ostream& operator<<(std::ostream& stream, const std::shared_ptr<T>& ptr) {
if (ptr) {
stream << *ptr;
}
else {
stream << "nullptr";
}
return stream;
}
template <typename T>
std::ostream& operator<<(std::ostream& stream, const std::vector<T>& vec) {
stream << "[";
if (!vec.empty()) {
auto it = std::begin(vec);
stream << *it;
++it;
for (auto end = std::end(vec); it != end; ++it) {
stream << ", " << *it;
}
}
stream << "]";
return stream;
}
std::ostream& operator<<(std::ostream& stream, const Presence& presence);
};
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Swift