diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/common/Common.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/common/Common.h b/src/common/Common.h index 8216c519746..aa04abacd30 100644 --- a/src/common/Common.h +++ b/src/common/Common.h @@ -44,6 +44,8 @@ #include <cerrno> #include <csignal> +#include <boost/optional.hpp> +#include <boost/utility/in_place_factory.hpp> #include <boost/functional/hash.hpp> #include "Debugging/Errors.h" @@ -152,6 +154,10 @@ typedef std::vector<std::string> StringVector; #define MAX_QUERY_LEN 32*1024 +//! Optional helper class to wrap optional values within. +template <typename T> +using Optional = boost::optional<T>; + namespace Trinity { //! std::make_unique implementation (TODO: remove this once C++14 is supported) |