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author | Edgars Beigarts <edgars.beigarts@gmail.com> | 2017-12-14 12:37:51 +0200 |
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committer | Edgars Beigarts <edgars.beigarts@gmail.com> | 2019-03-26 12:11:37 +0200 |
commit | 7432c9226e67de1b9a334a097446ea8c12350dbe (patch) | |
tree | ed8539adcab91160ae8d8121b297bf5361561a2c /guides/source | |
parent | 15ca8ad0c1e94d11d0deb02535bc286e077d43ce (diff) | |
download | rails-7432c9226e67de1b9a334a097446ea8c12350dbe.tar.gz rails-7432c9226e67de1b9a334a097446ea8c12350dbe.tar.bz2 rails-7432c9226e67de1b9a334a097446ea8c12350dbe.zip |
Use weak references in descendants tracker
It allows anonymous subclasses to be garbage collected.
Diffstat (limited to 'guides/source')
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