Class ZoomOtherExtension

Zoom Other Intervals extension

Hierarchy

BaseExtension
- ZoomOtherExtension

Index

Constructors

Properties

connection extensionDefinition extensionName extensionsDao geoPackage tableName DEFINITION EXTENSION_NAME NAME

Methods

createExtension get getExtension getGeoPackage getOrCreate has hasExtension hasExtensions verifyWritable

Constructors

constructor

new ZoomOtherExtension(geoPackage: GeoPackage): ZoomOtherExtension
Constructor
Parameters
- geoPackage: GeoPackage
  
  GeoPackage
Returns ZoomOtherExtension
Overrides BaseExtension.constructor
- Defined in lib/extension/zoomOtherExtension.ts:35

Properties

`Protected` `Readonly` connection

connection: GeoPackageConnection

Connection to the GeoPackage

extensionDefinition

extensionDefinition: string

Definition for the extension

extensionName

extensionName: string

Name of the extension

`Readonly` extensionsDao

extensionsDao: ExtensionsDao

ExtensionDao

`Readonly` geoPackage

geoPackage: GeoPackage

GeoPackage

tableName

tableName: string

extension table name

`Static` `Readonly` DEFINITION

DEFINITION: string = 'https://www.geopackage.org/spec/#extension_zoom_other_intervals'

Extension definition URL

`Static` `Readonly` EXTENSION_NAME

EXTENSION_NAME: string = ...

Extension name

`Static` `Readonly` NAME

NAME: string = 'zoom_other'

Name

Methods

createExtension

createExtension(extensionName: string, tableName: string, columnName: string, definition: string, scopeType: string): number
Create the extension
Parameters
- extensionName: string
- tableName: string
- columnName: string
- definition: string
- scopeType: string
Returns number
Inherited from BaseExtension.createExtension
- Defined in lib/extension/baseExtension.ts:168

get

get(extensionName: string, tableName?: string, columnName?: string): Extensions
Get the extension for the name, table name and column name

Returns
Parameters
- extensionName: string
  
  extension name
- Optional tableName: string
  
  table name
- Optional columnName: string
  
  column name
Returns Extensions
Inherited from BaseExtension.get
- Defined in lib/extension/baseExtension.ts:110

getExtension

getExtension(extensionName: string, tableName?: string, columnName?: string): Extensions[]
Get the extension for the name, table name and column name

Returns
Parameters
- extensionName: string
  
  extension name
- Optional tableName: string
  
  table name
- Optional columnName: string
  
  column name
Returns Extensions[]
Inherited from BaseExtension.getExtension
- Defined in lib/extension/baseExtension.ts:132

getGeoPackage

getGeoPackage(): GeoPackage
Get the geopackage

Returns GeoPackage
Inherited from BaseExtension.getGeoPackage
- Defined in lib/extension/baseExtension.ts:52

getOrCreate

getOrCreate(tableName: string): Extensions
Get or create the extension

Returns
extension
Parameters
- tableName: string
  
  table name
Returns Extensions
Overrides BaseExtension.getOrCreate
- Defined in lib/extension/zoomOtherExtension.ts:46

has

has(tableName: string): boolean
Determine if the GeoPackage has the extension

Returns
true if has extension
Parameters
- tableName: string
  
  table name
Returns boolean
- Defined in lib/extension/zoomOtherExtension.ts:63

hasExtension

hasExtension(extensionName: string, tableName: string, columnName: string): boolean
Determine if the GeoPackage has the extension

Returns
if the extension exists
Parameters
- extensionName: string
  
  extension name
- tableName: string
  
  table name
- columnName: string
  
  column name
Returns boolean
Inherited from BaseExtension.hasExtension
- Defined in lib/extension/baseExtension.ts:145

hasExtensions

hasExtensions(extensionName: string): boolean
Parameters
- extensionName: string
Returns boolean
Inherited from BaseExtension.hasExtensions
- Defined in lib/extension/baseExtension.ts:149

verifyWritable

verifyWritable(): void
Verify the GeoPackage is writable and throw an exception if it is not

Returns void
Inherited from BaseExtension.verifyWritable
- Defined in lib/extension/baseExtension.ts:156

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