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authorAbseil Team <absl-team@google.com>2019-04-12T07·26-0700
committerShaindel Schwartz <shaindel@google.com>2019-04-12T19·05-0400
commita02f62f456f2c4a7ecf2be3104fe0c6e16fbad9a (patch)
treef272090343f4daae3a1d06de120db8ebc54cfc72 /absl/base/log_severity.h
parent0b545b460141b882b244a1efcef7621d59278160 (diff)
Export of internal Abseil changes.
--
5755b40f6025f3ca126070fc68adb8fde9a7f01b by Abseil Team <absl-team@google.com>:

Fix -Wextra-semi error.

PiperOrigin-RevId: 243215850

--
3b6b6e18df9fbd233943cae460f0063f4efaa7c7 by Eric Fiselier <ericwf@google.com>:

Internal Change.

PiperOrigin-RevId: 243152671

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82eef03f246009c806c25607c5682547cb4ad21e by Abseil Team <absl-team@google.com>:

Internal change.

PiperOrigin-RevId: 243151861

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c14e6340fca7070634e0ecfdf97833d930dd0e5d by Samuel Benzaquen <sbenza@google.com>:

Internal change

PiperOrigin-RevId: 243123590

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9abb7a6b22457c0aa72d72b3b9392efd226d302a by Andy Getzendanner <durandal@google.com>:

Implement operator<<(std::ostream &, absl::LogSeverity) so that absl::LogSeverity values can be streamed.

PiperOrigin-RevId: 243117646
GitOrigin-RevId: 5755b40f6025f3ca126070fc68adb8fde9a7f01b
Change-Id: I7ea607d8a4e803ad15a3090139271f58ad4173a3
Diffstat (limited to 'absl/base/log_severity.h')
-rw-r--r--absl/base/log_severity.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/absl/base/log_severity.h b/absl/base/log_severity.h
index b19a7ffab820..5a1d5576ce7b 100644
--- a/absl/base/log_severity.h
+++ b/absl/base/log_severity.h
@@ -16,6 +16,7 @@
 #define ABSL_BASE_INTERNAL_LOG_SEVERITY_H_
 
 #include <array>
+#include <ostream>
 
 #include "absl/base/attributes.h"
 
@@ -61,6 +62,10 @@ constexpr absl::LogSeverity NormalizeLogSeverity(int s) {
   return NormalizeLogSeverity(static_cast<absl::LogSeverity>(s));
 }
 
+// The exact representation of a streamed `absl::LogSeverity` is deliberately
+// unspecified; do not rely on it.
+std::ostream& operator<<(std::ostream& os, absl::LogSeverity s);
+
 }  // namespace absl
 
 #endif  // ABSL_BASE_INTERNAL_LOG_SEVERITY_H_