kotlin-stdlib/kotlin.collections/maxOfWith

maxOfWith

inline fun <T, R> Array<out T>.maxOfWith(comparator: Comparator<in R>, selector: (T) -> R): R(source)
inline fun <R> ByteArray.maxOfWith(comparator: Comparator<in R>, selector: (Byte) -> R): R(source)
inline fun <R> ShortArray.maxOfWith(comparator: Comparator<in R>, selector: (Short) -> R): R(source)
inline fun <R> IntArray.maxOfWith(comparator: Comparator<in R>, selector: (Int) -> R): R(source)
inline fun <R> LongArray.maxOfWith(comparator: Comparator<in R>, selector: (Long) -> R): R(source)
inline fun <R> FloatArray.maxOfWith(comparator: Comparator<in R>, selector: (Float) -> R): R(source)
inline fun <R> DoubleArray.maxOfWith(comparator: Comparator<in R>, selector: (Double) -> R): R(source)
inline fun <R> BooleanArray.maxOfWith(comparator: Comparator<in R>, selector: (Boolean) -> R): R(source)
inline fun <R> CharArray.maxOfWith(comparator: Comparator<in R>, selector: (Char) -> R): R(source)
@ExperimentalUnsignedTypes
inline fun <R> UIntArray.maxOfWith(comparator: Comparator<in R>, selector: (UInt) -> R): R(source)
@ExperimentalUnsignedTypes
inline fun <R> ULongArray.maxOfWith(comparator: Comparator<in R>, selector: (ULong) -> R): R(source)
@ExperimentalUnsignedTypes
inline fun <R> UByteArray.maxOfWith(comparator: Comparator<in R>, selector: (UByte) -> R): R(source)
@ExperimentalUnsignedTypes
inline fun <R> UShortArray.maxOfWith(comparator: Comparator<in R>, selector: (UShort) -> R): R(source)

Returns the largest value according to the provided comparator among all values produced by selector function applied to each element in the array.

Since Kotlin

1.4

Throws

if the array is empty.

inline fun <T, R> Iterable<T>.maxOfWith(comparator: Comparator<in R>, selector: (T) -> R): R(source)

Returns the largest value according to the provided comparator among all values produced by selector function applied to each element in the collection.

Since Kotlin

1.4

Throws

if the collection is empty.

inline fun <K, V, R> Map<out K, V>.maxOfWith(comparator: Comparator<in R>, selector: (Map.Entry<K, V>) -> R): R(source)

Returns the largest value according to the provided comparator among all values produced by selector function applied to each entry in the map.

Since Kotlin

1.4

Throws

if the map is empty.