logging: add a LogHandler::flush() call

[folly.git] / folly / experimental / logging / StandardLogHandler.h

diff --git a/folly/experimental/logging/StandardLogHandler.h b/folly/experimental/logging/StandardLogHandler.h
index dfd69c506cdd7a403df3be47412462caca5ab23e..7fd082022c320b49342931af1ba3f2617bb00e8c 100644 (file)
--- a/folly/experimental/logging/StandardLogHandler.h
+++ b/folly/experimental/logging/StandardLogHandler.h
@@ -67,6 +67,8 @@ class StandardLogHandler : public LogHandler {
       const LogMessage& message,
       const LogCategory* handlerCategory) override;
 
+  void flush() override;
+
  private:
   std::atomic<LogLevel> level_{LogLevel::NONE};
   std::shared_ptr<LogFormatter> formatter_;