23 lines
500 B
ReStructuredText
23 lines
500 B
ReStructuredText
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.. title:: clang-tidy - abseil-cleanup-ctad
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abseil-cleanup-ctad
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===================
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Suggests switching the initialization pattern of ``absl::Cleanup``
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instances from the factory function to class template argument
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deduction (CTAD), in C++17 and higher.
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.. code-block:: c++
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auto c1 = absl::MakeCleanup([] {});
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const auto c2 = absl::MakeCleanup(std::function<void()>([] {}));
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becomes
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.. code-block:: c++
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absl::Cleanup c1 = [] {};
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const absl::Cleanup c2 = std::function<void()>([] {});
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