* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
-#ifndef TYPES_H_
-#define TYPES_H_
+#pragma once
+
+#include <type_traits>
#include <QDebug>
#include <QString>
typedef QList<MsgId> MsgIdList;
typedef QList<BufferId> BufferIdList;
+/**
+ * Catch-all stream serialization operator for enum types.
+ *
+ * @param[in,out] out Stream to serialize to
+ * @param[in] value Value to serialize
+ * @returns A reference to the stream
+ */
+template<typename T,
+ typename std::enable_if<std::is_enum<T>{}, int>::type = 0>
+QDataStream &operator<<(QDataStream &out, T value) {
+ out << static_cast<typename std::underlying_type<T>::type>(value);
+ return out;
+}
+
+/**
+ * Catch-all stream serialization operator for enum types.
+ *
+ * @param[in,out] in Stream to deserialize from
+ * @param[in] value Value to deserialize into
+ * @returns A reference to the stream
+ */
+template<typename T,
+ typename std::enable_if<std::is_enum<T>{}, int>::type = 0>
+QDataStream &operator>>(QDataStream &in, T &value) {
+ typename std::underlying_type<T>::type v;
+ in >> v;
+ value = static_cast<T>(v);
+ return in;
+}
+
//! Base class for exceptions.
struct Exception {
Exception(QString msg = "Unknown Exception") : _msg(msg) {}
protected:
QString _msg;
};
-
-#endif