filter abstract method

Iterable<CandidateType> filter(
  1. Iterable<CandidateType> parentCandidates
)

Return another Iterable when given an Iterable of candidates from a parent FinderBase.

This is the main method to implement when mixing in ChainedFinderMixin.

Implementation

Iterable<CandidateType> filter(Iterable<CandidateType> parentCandidates);