openid-data-classes/at.asitplus.data.validation.third_party.kotlin.collections

Package-level declarations

Functions

requireDistinct

fun <ValueType, KeyType> Iterable<ValueType>.requireDistinct(identifier: (ValueType) -> KeyType)

requireDistinctNotNull

fun <ValueType, KeyType : Any> Iterable<ValueType>.requireDistinctNotNull(identifier: (ValueType) -> KeyType?)

requireIsNotEmpty

fun <T> Collection<T>.requireIsNotEmpty()

requireIsNotNullOrEmpty

inline fun <T> Collection<T>?.requireIsNotNullOrEmpty(lazyMessage: () -> Any = { "Collection must neither be null nor empty." })