Class ResourceCacheClient

Hierarchy

ResourceCacheClient

Implements

IResourceCacheClient

Index

Constructors

constructor

Methods

Constructors

constructor

new ResourceCacheClient(_cacheHost: ResourceCacheHost): ResourceCacheClient

Parameters
- _cacheHost: ResourceCacheHost
Returns ResourceCacheClient

Methods

createUrlForContent

createUrlForContent(contentParts: (string | ArrayBuffer | ArrayBufferView)[], mediaType: string, forceDataUrl: boolean): string

Implementation of IResourceCacheClient.createUrlForContent

Create a Blob URL or a data URL to the specified contents.

The result is cached until this instance is destroyed and no other ResourceCacheClient have fetched the same resources.

Parameters
- contentParts: (string | ArrayBuffer | ArrayBufferView)[]
- mediaType: string
- forceDataUrl: boolean
Returns string

destroy

destroy(): void

Implementation of IResourceCacheClient.destroy

Destroys this client, evicting cached Resources from the ResourceCacheHost if no other ResourceCacheClient have fetched the same resources. This will not destroy the backing ResourceCacheHost and backing resource provider.

Returns void

fetchBlob

fetchBlob(url: string | URL, accept: string[]): Promise<IResourceCacheResponse<Blob>>

Implementation of IResourceCacheClient.fetchBlob

Fetch a resource as a Blob. The result is cached until this instance is destroyed and no other ResourceCacheClient have fetched the same resources.

Parameters
- url: string | URL
- accept: string[]
Returns Promise<IResourceCacheResponse<Blob>>

fetchBrowserNativeUrl

fetchBrowserNativeUrl(url: string | URL, accept: string[], forceDataUrl: boolean): Promise<IResourceCacheResponse<string>>

Implementation of IResourceCacheClient.fetchBrowserNativeUrl

Fetch a resource as URL that can be requested natively by the browser, like for example with the src attribute for an image element, etc.

The result is cached until this instance is destroyed and no other ResourceCacheClient have fetched the same resources.

Parameters
- url: string | URL
- accept: string[]
- forceDataUrl: boolean
Returns Promise<IResourceCacheResponse<string>>

fetchText

fetchText(url: string | URL, accept: string[]): Promise<IResourceCacheResponse<string>>

Implementation of IResourceCacheClient.fetchText

Fetch a resource as a text. The result is cached until this instance is destroyed and no other ResourceCacheClient have fetched the same resources.

Parameters
- url: string | URL
- accept: string[]
Returns Promise<IResourceCacheResponse<string>>

fetchUint8Array

fetchUint8Array(url: string | URL, accept: string[]): Promise<IResourceCacheResponse<Uint8Array>>

Implementation of IResourceCacheClient.fetchUint8Array

Fetch a resource as a Uint8Array. The result is cached until this instance is destroyed and no other ResourceCacheClient have fetched the same resources.

Parameters
- url: string | URL
- accept: string[]
Returns Promise<IResourceCacheResponse<Uint8Array>>

isDestroyed

isDestroyed(): boolean

Implementation of IResourceCacheClient.isDestroyed

If this instance has been destroyed. This does not indicate if the backing cache host or the backing resource provider has been destroyed.

Returns boolean

Generated using TypeDoc