KoneListBackedDeque

Constructors

open override val size: UInt

Number of elements in the collection.

open override fun addFirst(element: Element)

Adds the element to the beginning of the collection, making it the first element in the collection.

open override fun addLast(element: Element)

Adds the element to the end of the collection, making it the last element in the collection.

open override fun getFirst(): Element

Returns the first element. The element is placed at the beginning of the sequence.

open override fun getLast(): Element

Returns the last element. The element is placed at the end of the sequence.

Checks if the collection is empty.

Checks if the collection is not empty.

Returns and removes the first element. The element was placed at the beginning of the sequence.

Returns and removes the last element. The element was placed at the end of the sequence.

open override fun removeAll()

Removes all elements from the collection.

open override fun removeFirst()

Removes the first element, making the collection one element fewer. The element is placed at the beginning of the sequence.

open override fun removeLast()

Removes the last element, making the collection one element fewer. The element is placed at the end of the sequence.