Use friend struct for serializable_traits

This commit is contained in:
Jingyu Zhou 2019-07-31 16:51:35 -07:00
parent 7592e129d2
commit 368def16ce
1 changed files with 1 additions and 1 deletions

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@ -28,7 +28,7 @@
template <class Interface>
struct OptionalInterface {
friend class serializable_traits<OptionalInterface<Interface>>;
friend struct serializable_traits<OptionalInterface<Interface>>;
// Represents an interface with a known id() and possibly known actual endpoints.
// For example, an OptionalInterface<TLogInterface> represents a particular tlog by id, which you might or might not presently know how to communicate with