init: replace Result<Success> with Result<void>
Now that Result<T> is actually expected<T, ...>, and the expected
proposal states expected<void, ...> as the way to indicate an expected
object that returns either successfully with no object or an error,
let's move init's Result<Success> to the preferred Result<void>.
Bug: 132145659
Test: boot, init unit tests
Change-Id: Ib2f98396d8e6e274f95a496fcdfd8341f77585ee
diff --git a/init/epoll.h b/init/epoll.h
index 9789bef..ca84266 100644
--- a/init/epoll.h
+++ b/init/epoll.h
@@ -36,11 +36,10 @@
public:
Epoll();
- Result<Success> Open();
- Result<Success> RegisterHandler(int fd, std::function<void()> handler,
- uint32_t events = EPOLLIN);
- Result<Success> UnregisterHandler(int fd);
- Result<Success> Wait(std::optional<std::chrono::milliseconds> timeout);
+ Result<void> Open();
+ Result<void> RegisterHandler(int fd, std::function<void()> handler, uint32_t events = EPOLLIN);
+ Result<void> UnregisterHandler(int fd);
+ Result<void> Wait(std::optional<std::chrono::milliseconds> timeout);
private:
android::base::unique_fd epoll_fd_;