Is Disk Utility's "Repair Disk" a viable TRIM solution for Mac OS X Yosemite?

I'm upgrading a 2010 Macbook with an Intel 730 SSD. Since Trim Enabler is still available but more risk, I'm trying to get by with just Disk Utility.

My question was prompted by this hint which seems to imply that "Disk Repair" will perform a one-time TRIM. Using either a reminder or an automated script, I could run Repair Disk once a week or once a month to get the benefits of TRIM.

There is a similar question at Creative solutions to work around kext signing issue in Yosemite? that does not answer my question.