1 files changed, 79 insertions, 0 deletions
diff --git a/Swiften/Base/LogSerializers.h b/Swiften/Base/LogSerializers.h
new file mode 100644
index 0000000..7f73686
--- /dev/null
+++ b/Swiften/Base/LogSerializers.h
@@ -0,0 +1,79 @@
+/*
+ * Copyright (c) 2016-2017 Isode Limited.
+ * All rights reserved.
+ * See the COPYING file for more information.
+ */
+
+#pragma once
+
+#include <map>
+#include <memory>
+#include <ostream>
+#include <string>
+#include <utility>
+#include <vector>
+
+#include <boost/optional.hpp>
+
+namespace Swift {
+
+class Presence;
+class BOSHError;
+
+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;
+}
+
+template <typename KEY, typename VALUE>
+std::ostream& operator<<(std::ostream& stream, const std::pair<KEY, VALUE>& pair) {
+    stream << pair.first << ":" << pair.second;
+    return stream;
+}
+
+template <typename KEY, typename VALUE>
+std::ostream& operator<<(std::ostream& stream, const std::map<KEY, VALUE>& map) {
+    stream << "{";
+    if (!map.empty()) {
+        auto it = std::begin(map);
+        stream << *it;
+
+        ++it;
+        for (auto end = std::end(map); it != end; ++it) {
+            stream << ", " << *it;
+        }
+    }
+    stream << "}";
+    return stream;
+}
+
+std::ostream& operator<<(std::ostream& stream, const Presence& presence);
+
+std::ostream& operator<<(std::ostream& stream, const BOSHError& boshError);
+
+};
+
+::std::ostream& operator<<(::std::ostream& os, const boost::optional<std::string>& optStr);
+