dcou: make internal function pub conditionally

[ryoqun]

context: #32748 (comment)

this is another small pr for the dcou initiative: #32169

[ryoqun]

here

[codecov]

Codecov Report

Merging #32822 (778f880) into master (58cca78) will decrease coverage by 0.1%.
The diff coverage is 100.0%.

@@            Coverage Diff            @@
##           master   #32822     +/-   ##
=========================================
- Coverage    82.0%    82.0%   -0.1%     
=========================================
  Files         785      785             
  Lines      211945   211940      -5     
=========================================
- Hits       173860   173840     -20     
- Misses      38085    38100     +15     

[brooksprumo]

Oh, this is great! Thanks for finding a solution to this.

I'm approving this PR as-is, but if you'd also be willing to do the same with set_accounts_hash_for_tests() and set_accounts_hash(), that would be much appreciated. Could be in this PR, or a subsequent one. Thank you!

[ryoqun]

Oh, this is great! Thanks for finding a solution to this.

I'm approving this PR as-is, but if you'd also be willing to do the same with set_accounts_hash_for_tests() and set_accounts_hash(), that would be much appreciated. Could be in this PR, or a subsequent one. Thank you!

thanks for quick approval. I'll create a subsequent one.

[brooksprumo]

[..] if you'd also be willing to do the same with set_accounts_hash_for_tests() and set_accounts_hash(), that would be much appreciated

[..] I'll create a subsequent one.

There were a few other changes that needed to happen before set_accounts_hash could get the same treatment, so I'm handling those. Here the PR for the dcou bits: #32829