Class QuickCache`Internal`

Manages the quick lookup of attributes and geometries for individual features. Used when it makes sense to just download a small set of data instead of the entire layer.

Hierarchy

QuickCache

Index

Constructors

constructor

new QuickCache(geomType): QuickCache
Parameters
- geomType: string
Returns QuickCache
- Defined in src/geo/utils/attribute.ts:885

Properties

`Private` attribs

attribs: {
[key: number]: Attributes;
}

Type declaration

[key: number]: Attributes

`Private` extents

extents: {
[key: number]: Extent;
}

Type declaration

[key: number]: Extent

`Private` geoms

geoms: {
[key: number]: any;
}

Type declaration

[key: number]: any

`Readonly` isPoint

isPoint: boolean

Methods

clearAll

clearAll(): void
Returns void
- Defined in src/geo/utils/attribute.ts:949

getAttribs

getAttribs(key): Attributes
Parameters
- key: number
Returns Attributes
- Defined in src/geo/utils/attribute.ts:918

getExtent

getExtent(key): Extent
Parameters
- key: number
Returns Extent
- Defined in src/geo/utils/attribute.ts:941

getGeom

getGeom(key, scale?): BaseGeometry
Parameters
- key: number
- scale: undefined | number = undefined
Returns BaseGeometry
- Defined in src/geo/utils/attribute.ts:926

`Private` getGeomStore

getGeomStore(scale?): {
[key: number]: BaseGeometry;
}
Parameters
- scale: undefined | number = undefined
Returns {
[key: number]: BaseGeometry;
}
- [key: number]: BaseGeometry
- Defined in src/geo/utils/attribute.ts:900

`Private` getScaleStore

getScaleStore(scale): {
[key: number]: any;
}
Parameters
- scale: number
Returns {
[key: number]: any;
}
- [key: number]: any
- Defined in src/geo/utils/attribute.ts:892

setAttribs

setAttribs(key, atts): void
Parameters
- key: number
- atts: Attributes
Returns void
- Defined in src/geo/utils/attribute.ts:922

setExtent

setExtent(key, extent): void
Parameters
- key: number
- extent: Extent
Returns void
- Defined in src/geo/utils/attribute.ts:945

setGeom

setGeom(key, geom, scale?): void
Parameters
- key: number
- geom: BaseGeometry
- scale: undefined | number = undefined
Returns void
- Defined in src/geo/utils/attribute.ts:932

Class QuickCacheInternal

Hierarchy

Index

Constructors

Properties

Methods

Constructors

constructor

Parameters

geomType: string

Returns QuickCache

Properties

Private attribs

Type declaration

[key: number]: Attributes

Private extents

Type declaration

[key: number]: Extent

Private geoms

Type declaration

[key: number]: any

Readonly isPoint

Methods

clearAll

Returns void

getAttribs

Parameters

key: number

Returns Attributes

getExtent

Parameters

key: number

Returns Extent

getGeom

Parameters

key: number

scale: undefined | number = undefined

Returns BaseGeometry

Private getGeomStore

Parameters

scale: undefined | number = undefined

Returns { [key: number]: BaseGeometry; }

[key: number]: BaseGeometry

Private getScaleStore

Parameters

scale: number

Returns { [key: number]: any; }

[key: number]: any

setAttribs

Parameters

key: number

atts: Attributes

Returns void

setExtent

Parameters

key: number

extent: Extent

Returns void

setGeom

Parameters

key: number

geom: BaseGeometry

scale: undefined | number = undefined

Returns void

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Class QuickCache`Internal`

`Private` attribs

`Private` extents

`Private` geoms

`Readonly` isPoint

`Private` getGeomStore

Returns {
[key: number]: BaseGeometry;
}

`Private` getScaleStore

Returns {
[key: number]: any;
}