Class UserCache

Caches user information obtained from Knora.

Hierarchy

GenericCache<UserResponse>
- UserCache

Index

Constructors

constructor

Methods

Constructors

constructor

new UserCache(knoraApiConnection: KnoraApiConnection): UserCache

- Defined in src/cache/UserCache.ts:12
Parameters
- knoraApiConnection: KnoraApiConnection
Returns UserCache

Methods

Protected getDependenciesOfItem

getDependenciesOfItem(item: UserResponse): string[]

Overrides GenericCache.getDependenciesOfItem
- Defined in src/cache/UserCache.ts:39
Parameters
- item: UserResponse
Returns string[]

Protected getItem

getItem(key: string, isDependency?: boolean): Observable<UserResponse>

Inherited from GenericCache.getItem
- Defined in src/cache/GenericCache.ts:28
Gets a specific item from the cache. If not cached yet, the information will be retrieved from DSP-API.

Parameters
- key: string
  
  the id of the item to be returned.
- Default value isDependency: boolean = false
  
  true if the item to be returned is a dependency of another item (recursive call to this method).
Returns Observable<UserResponse>

Protected getKeyOfItem

getKeyOfItem(item: UserResponse): string

Overrides GenericCache.getKeyOfItem
- Defined in src/cache/UserCache.ts:35
Parameters
- item: UserResponse
Returns string

getUser

getUser(iri: string): Observable<UserResponse>

- Defined in src/cache/UserCache.ts:23
Gets a user identified by its Iri.

Parameters
- iri: string
  
  the Iri identifying the user.
Returns Observable<UserResponse>

Protected reloadItem

reloadItem(key: string): Observable<UserResponse>

Inherited from GenericCache.reloadItem
- Defined in src/cache/GenericCache.ts:77
Deletes an existing entry in the cache and requests information from DSP-API.

Parameters
- key: string
  
  the id of the information to be returned.
Returns Observable<UserResponse>

the item.

Protected requestItemFromKnora

requestItemFromKnora(key: string, isDependency: boolean): Observable<UserResponse[] | ApiResponseError>

Overrides GenericCache.requestItemFromKnora
- Defined in src/cache/UserCache.ts:27
Parameters
- key: string
- isDependency: boolean
Returns Observable<UserResponse[] | ApiResponseError>

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