kotlin.collections.minus

minus

operator fun <K, V> Map<out K, V>.minus(key: K): Map<K, V>

Platform and version requirements: Kotlin 1.1

Returns a map containing all entries of the original map except the entry with the given key.

The returned map preserves the entry iteration order of the original map.

operator fun <K, V> Map<out K, V>.minus(
    keys: Iterable<K>
): Map<K, V>

Platform and version requirements: Kotlin 1.1

Returns a map containing all entries of the original map except those entries the keys of which are contained in the given keys collection.

The returned map preserves the entry iteration order of the original map.

operator fun <K, V> Map<out K, V>.minus(
    keys: Array<out K>
): Map<K, V>

Platform and version requirements: Kotlin 1.1

Returns a map containing all entries of the original map except those entries the keys of which are contained in the given keys array.

The returned map preserves the entry iteration order of the original map.

operator fun <K, V> Map<out K, V>.minus(
    keys: Sequence<K>
): Map<K, V>

Platform and version requirements: Kotlin 1.1

Returns a map containing all entries of the original map except those entries the keys of which are contained in the given keys sequence.

The returned map preserves the entry iteration order of the original map.

operator fun <T> Set<T>.minus(element: T): Set<T>

Returns a set containing all elements of the original set except the given element.

The returned set preserves the element iteration order of the original set.

operator fun <T> Set<T>.minus(elements: Array<out T>): Set<T>

Returns a set containing all elements of the original set except the elements contained in the given elements array.

The returned set preserves the element iteration order of the original set.

operator fun <T> Set<T>.minus(elements: Iterable<T>): Set<T>

Returns a set containing all elements of the original set except the elements contained in the given elements collection.

The returned set preserves the element iteration order of the original set.

operator fun <T> Set<T>.minus(elements: Sequence<T>): Set<T>

Returns a set containing all elements of the original set except the elements contained in the given elements sequence.

The returned set preserves the element iteration order of the original set.

operator fun <T> Iterable<T>.minus(element: T): List<T>

Returns a list containing all elements of the original collection without the first occurrence of the given element.

operator fun <T> Iterable<T>.minus(
    elements: Array<out T>
): List<T>

Returns a list containing all elements of the original collection except the elements contained in the given elements array.

operator fun <T> Iterable<T>.minus(
    elements: Iterable<T>
): List<T>

Returns a list containing all elements of the original collection except the elements contained in the given elements collection.

operator fun <T> Iterable<T>.minus(
    elements: Sequence<T>
): List<T>

Returns a list containing all elements of the original collection except the elements contained in the given elements sequence.

© 2010–2017 JetBrains s.r.o.
Licensed under the Apache License, Version 2.0.
https://kotlinlang.org/api/latest/jvm/stdlib/kotlin.collections/minus.html

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