File: duration-factory-scale.rst

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (35 lines) | stat: -rw-r--r-- 934 bytes parent folder | download | duplicates (23) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
 
.. title:: clang-tidy - abseil-duration-factory-scale

abseil-duration-factory-scale
=============================

Checks for cases where arguments to ``absl::Duration`` factory functions are
scaled internally and could be changed to a different factory function. This
check also looks for arguments with a zero value and suggests using
``absl::ZeroDuration()`` instead.

Examples:

.. code-block:: c++

  // Original - Internal multiplication.
  int x;
  absl::Duration d = absl::Seconds(60 * x);

  // Suggested - Use absl::Minutes instead.
  absl::Duration d = absl::Minutes(x);


  // Original - Internal division.
  int y;
  absl::Duration d = absl::Milliseconds(y / 1000.);

  // Suggested - Use absl:::Seconds instead.
  absl::Duration d = absl::Seconds(y);


  // Original - Zero-value argument.
  absl::Duration d = absl::Hours(0);

  // Suggested = Use absl::ZeroDuration instead
  absl::Duration d = absl::ZeroDuration();