diff options
Diffstat (limited to 'absl/base/log_severity.h')
| -rw-r--r-- | absl/base/log_severity.h | 5 |
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_ |