X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=folly%2FThreadName.h;h=d78e2fa17a5430e52ca67664dcb3b676210aef2d;hb=49399f7cf36dfdda58e1bc01f2c9a1bc7a4ed400;hp=b55793ce5b9a06a7db319360c699680494b4a146;hpb=6bfd09a8b7e021d010760d52d06ff3db2797aa3e;p=folly.git

diff --git a/folly/ThreadName.h b/folly/ThreadName.h
index b55793ce..d78e2fa1 100644
--- a/folly/ThreadName.h
+++ b/folly/ThreadName.h
@@ -16,8 +16,10 @@
 
 #pragma once
 
+#include <string>
 #include <thread>
 
+#include <folly/Optional.h>
 #include <folly/Range.h>
 #include <folly/portability/Config.h>
 #include <folly/portability/PThread.h>
@@ -33,6 +35,10 @@ bool canSetCurrentThreadName();
  * threads other than the one currently executing.
  */
 bool canSetOtherThreadName();
+/**
+ * Get the name of the current string, or nothing if an error occurs.
+ */
+Optional<std::string> getCurrentThreadName();
 
 bool setThreadName(std::thread::id tid, StringPiece name);
 #if FOLLY_HAVE_PTHREAD