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| author | Blake Mesdag <blakemesdag@gmail.com> | 2016-04-12 09:46:25 -0400 |
|---|---|---|
| committer | Blake Mesdag <blakemesdag@gmail.com> | 2016-04-12 09:46:25 -0400 |
| commit | fcde948e43e07d2c4e32988e05f5920501a26364 (patch) | |
| tree | 7fd46b0d69c341169ef470d0e7c2afcdd44ed8e2 /activesupport/lib/active_support/file_update_checker.rb | |
| parent | a8c99a25802cd46b92800fd2ab1030011f8942f4 (diff) | |
| download | rails-fcde948e43e07d2c4e32988e05f5920501a26364.tar.gz rails-fcde948e43e07d2c4e32988e05f5920501a26364.tar.bz2 rails-fcde948e43e07d2c4e32988e05f5920501a26364.zip | |
Use Time#compare_without_coercion for super speed
Diffstat (limited to 'activesupport/lib/active_support/file_update_checker.rb')
| -rw-r--r-- | activesupport/lib/active_support/file_update_checker.rb | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/activesupport/lib/active_support/file_update_checker.rb b/activesupport/lib/active_support/file_update_checker.rb index eaa5fc56a7..4f0a2dedc5 100644 --- a/activesupport/lib/active_support/file_update_checker.rb +++ b/activesupport/lib/active_support/file_update_checker.rb @@ -118,7 +118,12 @@ module ActiveSupport paths.each do |path| time = File.mtime(path) - if time < time_now && time > max_time + # This avoids ActiveSupport::CoreExt::Time#time_with_coercion + # which is super slow when comparing two Time objects + # + # Equivalent Ruby: + # time < time_now && time > max_time + if time.compare_without_coercion(time_now) < 0 && time.compare_without_coercion(max_time) > 0 max_time = time end end |