Set < V > function ( Map < K , V > arg0 , Predicate < ? super K > arg1 ) { return valuesWithEntryMatching ( arg0 , e -> arg1 . test ( e . getKey ( ) ) ) ; }
get every value in items where the key satisfies testfunction . concode_field_sep PlaceHolder placeHolder concode_field_sep Set<V> valuesMatching concode_elem_sep AbstractMap.SimpleImmutableEntry<K,V> createEntry concode_elem_sep Set<K> keysWithValue concode_elem_sep Map<K,V> mergeMaps concode_elem_sep Map<K,V> difference concode_elem_sep Set<V> valuesWithEntryMatching concode_elem_sep Set<K> keysWithEntryMatching concode_elem_sep Set<K> keysWithValueMatching