[openstack-dev] [oslo][cfg] Benefit of MultiStrOpt over ListOpt

John Stanford john at solinea.com
Sun Jan 10 18:04:20 UTC 2016


I’m having trouble understanding the need for MultiStrOpt.  I see it used in a few places like ‘notification_driver’, and wonder why a MultiStrOpt is a better choice than ListOpt.  Could someone enlighten me.  I suspect it’s used for a reason, but if you’ve tried to programmatically manipulate the INI files, you have probably struggled with MultiStrOpt...



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