diff options
Diffstat (limited to 'src/libstore/common-protocol.hh')
| -rw-r--r-- | src/libstore/common-protocol.hh | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/libstore/common-protocol.hh b/src/libstore/common-protocol.hh index f3f28972a..7f9f2808a 100644 --- a/src/libstore/common-protocol.hh +++ b/src/libstore/common-protocol.hh @@ -48,9 +48,10 @@ struct CommonProto * infer the type instead of having to write it down explicitly. */ template<typename T> - static void write(const Store & store, WriteConn conn, const T & t) + [[nodiscard]] + static WireFormatGenerator write(const Store & store, WriteConn conn, const T & t) { - CommonProto::Serialise<T>::write(store, conn, t); + return CommonProto::Serialise<T>::write(store, conn, t); } }; @@ -58,7 +59,7 @@ struct CommonProto struct CommonProto::Serialise< T > \ { \ static T read(const Store & store, CommonProto::ReadConn conn); \ - static void write(const Store & store, CommonProto::WriteConn conn, const T & str); \ + [[nodiscard]] static WireFormatGenerator write(const Store & store, CommonProto::WriteConn conn, const T & str); \ } template<> |