tree ec3121b0f8dd95724e770764703aefed24c6b7ec
parent 761015712cdcfab95fcad4b0566864bf15871c52
author David Brown <david.brown@linaro.org> 1551459860 -0700
committer David Brown <davidb@davidb.org> 1555474821 +0700

sim: Make various functions into methods

The functions `try_upgrade`, `try_revert`, `try_revert_with_fail_at`,
and `try_random_fails` make more sense as methods.  Move them into the
`Images` impl so they have access to `self` and some various fields.

Signed-off-by: David Brown <david.brown@linaro.org>