Class ApolloLink

next: ApolloLink | RequestHandler

operation: Operation

Optional forward: NextLink

fn: ((error: any, observer?: Observer<FetchResult<Record<string, any>, Record<string, any>, Record<string, any>>>) => false | void)

• • (error: any, observer?: Observer<FetchResult<Record<string, any>, Record<string, any>, Record<string, any>>>): false | void

  • Parameters

    • error: any

    • Optional observer: Observer<FetchResult<Record<string, any>, Record<string, any>, Record<string, any>>>

    Returns false | void

test: ((op: Operation) => boolean)

• • (op: Operation): boolean

  • Parameters

    • op: Operation

    Returns boolean

left: ApolloLink | RequestHandler

Optional right: ApolloLink | RequestHandler