30 lines
863 B
ReStructuredText
30 lines
863 B
ReStructuredText
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.. title:: clang-tidy - abseil-duration-factory-float
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abseil-duration-factory-float
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=============================
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Checks for cases where the floating-point overloads of various
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``absl::Duration`` factory functions are called when the more-efficient
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integer versions could be used instead.
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This check will not suggest fixes for literals which contain fractional
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floating point values or non-literals. It will suggest removing
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superfluous casts.
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Examples:
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.. code-block:: c++
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// Original - Providing a floating-point literal.
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absl::Duration d = absl::Seconds(10.0);
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// Suggested - Use an integer instead.
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absl::Duration d = absl::Seconds(10);
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// Original - Explicitly casting to a floating-point type.
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absl::Duration d = absl::Seconds(static_cast<double>(10));
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// Suggested - Remove the explicit cast
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absl::Duration d = absl::Seconds(10);
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