refactor(libsinsp): better clarify filtercheck subclass extracting only one value #1792
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
What type of PR is this?
/kind cleanup
/kind design
Any specific area of the project related to this PR?
/area libsinsp
Does this PR require a change in the driver versions?
What this PR does / why we need it:
Revieweing and operating with the code area related to filterchecks is becoming more and more confusing due to different methods overridden and having the same name. This PR disambiguates the
extract
protected method responsible of extracting only one value, from the broaderextract
that is part fo the actual public interface.Which issue(s) this PR fixes:
Special notes for your reviewer:
Does this PR introduce a user-facing change?: