Class: LRUMap<K, V>

Type Parameters

Type Parameter
`K`
`V`

Constructors

new LRUMap()

new LRUMap<K, V>(entries): LRUMap<K, V>

Parameters

Parameter	Type
`entries`	`Iterable`<[`K`, `V`]>

Returns

LRUMap<K, V>

Defined in

submodules/univer/packages/core/src/shared/lru/lru-map.ts:136 (opens in a new tab)

new LRUMap()

new LRUMap<K, V>(limit): LRUMap<K, V>

Parameters

Parameter	Type
`limit`	`number`

Returns

LRUMap<K, V>

Defined in

submodules/univer/packages/core/src/shared/lru/lru-map.ts:137 (opens in a new tab)

new LRUMap()

new LRUMap<K, V>(limit, entries): LRUMap<K, V>

Parameters

Parameter	Type
`limit`	`number`
`entries`	`Iterable`<[`K`, `V`]>

Returns

LRUMap<K, V>

Defined in

submodules/univer/packages/core/src/shared/lru/lru-map.ts:138 (opens in a new tab)

Properties

Property	Type	Default value	Defined in
`limit`	`number`	`undefined`	submodules/univer/packages/core/src/shared/lru/lru-map.ts:118 (opens in a new tab)
`newest`	`undefined` \| `Entry`<`K`, `V`>	`undefined`	submodules/univer/packages/core/src/shared/lru/lru-map.ts:122 (opens in a new tab)
`oldest`	`undefined` \| `Entry`<`K`, `V`>	`undefined`	submodules/univer/packages/core/src/shared/lru/lru-map.ts:120 (opens in a new tab)
`size`	`number`	`0`	submodules/univer/packages/core/src/shared/lru/lru-map.ts:116 (opens in a new tab)

Methods

[iterator]()

iterator: Iterator<[K, V], undefined | [K, V], undefined>

Returns

Iterator<[K, V], undefined | [K, V], undefined>

Defined in

submodules/univer/packages/core/src/shared/lru/lru-map.ts:345 (opens in a new tab)

_initialize()

_initialize(limit, entries): void

Parameters

Parameter	Type
`limit`	`number`
`entries`	`undefined` \| `Iterable`<[`K`, `V`]>

Returns

void

Defined in

submodules/univer/packages/core/src/shared/lru/lru-map.ts:160 (opens in a new tab)

_markEntryAsUsed()

_markEntryAsUsed(entry): void

Parameters

Parameter	Type
`entry`	`Entry`<`K`, `V`>

Returns

void

Defined in

submodules/univer/packages/core/src/shared/lru/lru-map.ts:175 (opens in a new tab)

assign()

assign(entries): void

Parameters

Parameter	Type
`entries`	`Iterable`<[`K`, `V`]>

Returns

void

Defined in

submodules/univer/packages/core/src/shared/lru/lru-map.ts:201 (opens in a new tab)

clear()

clear(): void

Returns

void

Defined in

submodules/univer/packages/core/src/shared/lru/lru-map.ts:325 (opens in a new tab)

delete()

delete(key): undefined | V

Parameters

Parameter	Type
`key`	`K`

Returns

undefined | V

Defined in

submodules/univer/packages/core/src/shared/lru/lru-map.ts:298 (opens in a new tab)

entries()

entries(): Iterator<[K, V], undefined | [K, V], undefined>

Returns

Iterator<[K, V], undefined | [K, V], undefined>

Defined in

submodules/univer/packages/core/src/shared/lru/lru-map.ts:341 (opens in a new tab)

find()

find(key): undefined | V

Parameters

Parameter	Type
`key`	`K`

Returns

undefined | V

Defined in

submodules/univer/packages/core/src/shared/lru/lru-map.ts:293 (opens in a new tab)

forEach()

forEach(fun, thisObj?): void

Parameters

Parameter	Type
`fun`	(`value`, `key`, `m`) => `void`
`thisObj`?	`any`

Returns

void

Defined in

submodules/univer/packages/core/src/shared/lru/lru-map.ts:349 (opens in a new tab)

get()

get(key): undefined | V

Parameters

Parameter	Type
`key`	`K`

Returns

undefined | V

Defined in

submodules/univer/packages/core/src/shared/lru/lru-map.ts:280 (opens in a new tab)

has()

has(key): boolean

Parameters

Parameter	Type
`key`	`K`

Returns

boolean

Defined in

submodules/univer/packages/core/src/shared/lru/lru-map.ts:289 (opens in a new tab)

keys()

keys(): Iterator<K, undefined | K, undefined>

Returns

Iterator<K, undefined | K, undefined>

Defined in

submodules/univer/packages/core/src/shared/lru/lru-map.ts:333 (opens in a new tab)

onShift()

onShift(callback): IDisposable

Parameters

Parameter	Type
`callback`	(`entry`) => `void`

Returns

IDisposable

Defined in

submodules/univer/packages/core/src/shared/lru/lru-map.ts:126 (opens in a new tab)

set()

set(key, value): LRUMap<K, V>

Parameters

Parameter	Type
`key`	`K`
`value`	`V`

Returns

LRUMap<K, V>

Defined in

submodules/univer/packages/core/src/shared/lru/lru-map.ts:224 (opens in a new tab)

shift()

shift(): undefined | [K, V]

Returns

undefined | [K, V]

Defined in

submodules/univer/packages/core/src/shared/lru/lru-map.ts:257 (opens in a new tab)

toJSON()

toJSON(): {
  key: K;
  value: V;
 }[]

Returns

{ key: K; value: V; }[]

Defined in

submodules/univer/packages/core/src/shared/lru/lru-map.ts:360 (opens in a new tab)

toString()

toString(): string

Returns

string

Defined in

submodules/univer/packages/core/src/shared/lru/lru-map.ts:371 (opens in a new tab)

values()

values(): Iterator<V, undefined | V, undefined>

Returns

Iterator<V, undefined | V, undefined>

Defined in

submodules/univer/packages/core/src/shared/lru/lru-map.ts:337 (opens in a new tab)

Lruhelper Memorycursor