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| author |  Abseil Team <absl-team@google.com> | 2024-04-02 09:03:50 -0700 |
|---|---|---|
| committer |  Copybara-Service <copybara-worker@google.com> | 2024-04-02 09:04:52 -0700 |
| commit | 5953a4885ae8dc4baa3f66292d6519e0ec254313 (patch) | |
| tree | 1e93b3aa12a6d30806e0f7ba5d3ba61f562dee73 /absl/strings/string_view.h | |
| parent | d1dd9cd60a7167bc6e2f34877660e747e5b92842 (diff) | |
Add internal traits to absl::string_view for lifetimebound detection
This helps compilers that understand `ABSL_ATTRIBUTE_LIFETIME_BOUND` flag constructs such as
`absl::StatusOr<std::string_view> str = std::string(...)`
as error-prone.
PiperOrigin-RevId: 621196818
Change-Id: I78d4c66854cde9d06eaaec05869d956376109d9c
Diffstat (limited to 'absl/strings/string_view.h')
| -rw-r--r-- | absl/strings/string_view.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/absl/strings/string_view.h b/absl/strings/string_view.h index b393c6fc..b1fb7a10 100644 --- a/absl/strings/string_view.h +++ b/absl/strings/string_view.h @@ -173,6 +173,7 @@ class string_view { using reverse_iterator = const_reverse_iterator; using size_type = size_t; using difference_type = std::ptrdiff_t; + using absl_internal_is_view = std::true_type; static constexpr size_type npos = static_cast<size_type>(-1); |