Make DML and the public interface Virtual

[nwcm]

Description

Enable inheritance by virtual keyword allowing customisation of behaviour. Existing behaviour remains intact, allowing downstream extension if required.

public inherited sharing class CustomDML extends DML {
  public override DML.Commitable toInsert(SObject record) {
      doSomeStuff(record);
      return super.toInsert(record);
    }
}

Type of Change

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Documentation update
• Code refactoring
• Test improvements
• CI/CD improvements

Changes Made

• Make DML class virtual
• Make public methods virtual

Related Issues

#51

Testing

• All existing tests pass (npm test)
• Added new tests for new functionality
• Tested in scratch org
• Linting passes (npm run lint)
• Code formatting is correct (npm run prettier:verify)

Screenshots

Checklist

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have commented my code where necessary
• [] I have made corresponding changes to the documentation
• My changes generate no new warnings or errors
• [] I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes
• Any dependent changes have been merged and published

Additional Notes

[vercel]

@nwcm is attempting to deploy a commit to the Beyond The Cloud Team on Vercel.

A member of the Team first needs to authorize it.