api-docs / org.ktorm.entity / mapIndexedNotNull
mapIndexedNotNull
inline fun <E : Any, R : Any> EntitySequence<E, *>.mapIndexedNotNull(
transform: (index: Int, E) -> R?
): List<R> (source code)Return a List containing only the non-null results of applying the given transform function
to each element and its index in the original sequence.
The transform function takes the index of an element and the element itself and
returns the result of the transform applied to the element.
The operation is terminal.
Since
3.0.0
