Class LocalStorageService

The storage service provides an interface to some data storage that allows extensions to keep state among sessions.

Implements

StorageService

Index

Constructors

Properties

logger messageService storage windowService

Methods

clearStorage getData init prefix setData showDiskQuotaExceededMessage testLocalStorage

Constructors

constructor

new LocalStorageService(): LocalStorageService
Returns LocalStorageService

Properties

`Protected` logger

logger: ILogger

`Protected` `Readonly` messageService

messageService: MessageService

`Private` storage

storage: LocalStorage

`Protected` `Readonly` windowService

windowService: WindowService

Methods

`Private` clearStorage

clearStorage(): void
Returns void
- Defined in packages/core/src/browser/storage-service.ts:125

getData

getData<T>(key, defaultValue?): Promise<undefined | T>
Returns the data stored for the given key or the provided default value if nothing is stored for the given key.
Type Parameters
- T
Parameters
- key: string
- Optional defaultValue: T
Returns Promise<undefined | T>
Implementation of StorageService.getData
- Defined in packages/core/src/browser/storage-service.ts:78

`Protected` init

init(): void
Returns void
- Defined in packages/core/src/browser/storage-service.ts:55

`Protected` prefix

prefix(key): string
Parameters
- key: string
Returns string
- Defined in packages/core/src/browser/storage-service.ts:86

setData

setData<T>(key, data?): Promise<void>
Stores the given data under the given key.
Type Parameters
- T
Parameters
- key: string
- Optional data: T
Returns Promise<void>
Implementation of StorageService.setData
- Defined in packages/core/src/browser/storage-service.ts:65

`Private` showDiskQuotaExceededMessage

showDiskQuotaExceededMessage(): Promise<void>
Returns Promise<void>
- Defined in packages/core/src/browser/storage-service.ts:94

`Private` testLocalStorage

testLocalStorage(): void
Verify if there is still some spaces left to save another workspace configuration into the local storage of your browser. If we are close to the limit, use a dialog to notify the user.

Returns void
- Defined in packages/core/src/browser/storage-service.ts:114