Class ObjectDeque<T>

Type Parameters

T

Hierarchy

ObjectDeque

Index

Constructors

Properties

_capacity _first _last _nodes _size

Methods

get isEmpty offerFirst offerLast peekFirst peekLast pollFirst pollLast size

Constructors

constructor

new ObjectDeque<T>(capacity?): ObjectDeque<T>
Type Parameters
- T
Parameters
- Optional capacity: number
Returns ObjectDeque<T>
- Defined in src/data-structures/queue/deque.ts:23

Properties

`Protected` _capacity

_capacity: number = Number.MAX_SAFE_INTEGER

`Protected` _first

_first: number = -1

`Protected` _last

_last: number = -1

`Protected` _nodes

_nodes: {
[key: number]: T;
} = {}

Type declaration

[key: number]: T

`Protected` _size

_size: number = 0

Methods

get

get(index): null | NonNullable<T>
Parameters
- index: number
Returns null | NonNullable<T>
- Defined in src/data-structures/queue/deque.ts:82

isEmpty

isEmpty(): boolean
Returns boolean
- Defined in src/data-structures/queue/deque.ts:86

offerFirst

offerFirst(value): void
Parameters
- value: T
Returns void
- Defined in src/data-structures/queue/deque.ts:31

offerLast

offerLast(value): void
Parameters
- value: T
Returns void
- Defined in src/data-structures/queue/deque.ts:43

peekFirst

peekFirst(): undefined | T
Returns undefined | T
- Defined in src/data-structures/queue/deque.ts:64

peekLast

peekLast(): undefined | T
Returns undefined | T
- Defined in src/data-structures/queue/deque.ts:78

pollFirst

pollFirst(): undefined | T
Returns undefined | T
- Defined in src/data-structures/queue/deque.ts:55

pollLast

pollLast(): undefined | T
Returns undefined | T
- Defined in src/data-structures/queue/deque.ts:68

size

size(): number
Returns number
- Defined in src/data-structures/queue/deque.ts:27

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