Class: RTree

Constructors

new RTree()

new RTree(_enableOneCellCache): RTree

Parameters

Parameter	Type	Default value
`_enableOneCellCache`	`boolean`	`false`

Returns

RTree

Defined in

submodules/univer/packages/core/src/shared/r-tree.ts:54 (opens in a new tab)

Methods

bulkInsert()

bulkInsert(items): void

Parameters

Parameter	Type
`items`	`IRTreeItem`[]

Returns

void

Defined in

submodules/univer/packages/core/src/shared/r-tree.ts:220 (opens in a new tab)

bulkRemove()

bulkRemove(searchList): void

Parameters

Parameter	Type
`searchList`	`IRTreeItem`[]

Returns

void

Defined in

submodules/univer/packages/core/src/shared/r-tree.ts:291 (opens in a new tab)

bulkSearch()

bulkSearch(searchList): Set<StringOrNumber>

Parameters

Parameter	Type
`searchList`	`IUnitRange`[]

Returns

Set<StringOrNumber>

Defined in

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

clear()

clear(): void

Returns

void

Defined in

submodules/univer/packages/core/src/shared/r-tree.ts:297 (opens in a new tab)

closeKdTree()

closeKdTree(): void

Returns

void

Defined in

submodules/univer/packages/core/src/shared/r-tree.ts:173 (opens in a new tab)

dispose()

dispose(): void

Returns

void

Defined in

submodules/univer/packages/core/src/shared/r-tree.ts:58 (opens in a new tab)

fromJSON()

fromJSON(data): void

Parameters

Parameter	Type
`data`	`IRTreeData`

Returns

void

Defined in

submodules/univer/packages/core/src/shared/r-tree.ts:314 (opens in a new tab)

getTree()

getTree(unitId, subUnitId): RBush<IRBushItem>

Parameters

Parameter	Type
`unitId`	`string`
`subUnitId`	`string`

Returns

RBush<IRBushItem>

Defined in

submodules/univer/packages/core/src/shared/r-tree.ts:62 (opens in a new tab)

insert()

insert(item): void

Parameters

Parameter	Type
`item`	`IRTreeItem`

Returns

void

Defined in

submodules/univer/packages/core/src/shared/r-tree.ts:182 (opens in a new tab)

openKdTree()

openKdTree(): void

Open the kd-tree search state. The kd-tree is used to search for data in a single cell.

Returns

void

Defined in

submodules/univer/packages/core/src/shared/r-tree.ts:152 (opens in a new tab)

remove()

remove(search): void

Parameters

Parameter	Type
`search`	`IRTreeItem`

Returns

void

Defined in

submodules/univer/packages/core/src/shared/r-tree.ts:278 (opens in a new tab)

removeById()

removeById(unitId, subUnitId?): void

Parameters

Parameter	Type
`unitId`	`string`
`subUnitId`?	`string`

Returns

void

Defined in

submodules/univer/packages/core/src/shared/r-tree.ts:268 (opens in a new tab)

search()

search(search): StringOrNumber[]

Parameters

Parameter	Type
`search`	`IUnitRange`

Returns

StringOrNumber[]

Defined in

submodules/univer/packages/core/src/shared/r-tree.ts:226 (opens in a new tab)

toJSON()

toJSON(): IRTreeData

Returns

IRTreeData

Defined in

submodules/univer/packages/core/src/shared/r-tree.ts:302 (opens in a new tab)

Rgbcolor Rxdisposable