| 1 | import { GraphQLError } from 'graphql';
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| 2 | import { NetworkStatus } from './networkStatus';
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| 3 | import { Observable } from '../util/Observable';
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| 4 | import { ApolloError } from '../errors/ApolloError';
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| 5 | import { QueryManager } from './QueryManager';
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| 6 | import { ApolloQueryResult, OperationVariables } from './types';
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| 7 | import { WatchQueryOptions, FetchMoreQueryOptions, SubscribeToMoreOptions, ErrorPolicy } from './watchQueryOptions';
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| 8 | import { QueryStoreValue } from '../data/queries';
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| 9 | export declare type ApolloCurrentResult<T> = {
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| 10 | data: T | {};
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| 11 | errors?: ReadonlyArray<GraphQLError>;
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| 12 | loading: boolean;
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| 13 | networkStatus: NetworkStatus;
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| 14 | error?: ApolloError;
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| 15 | partial?: boolean;
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| 16 | };
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| 17 | export declare type ApolloCurrentQueryResult<T> = {
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| 18 | data: T | undefined;
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| 19 | errors?: ReadonlyArray<GraphQLError>;
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| 20 | loading: boolean;
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| 21 | networkStatus: NetworkStatus;
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| 22 | error?: ApolloError;
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| 23 | partial?: boolean;
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| 24 | stale?: boolean;
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| 25 | };
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| 26 | export interface FetchMoreOptions<TData = any, TVariables = OperationVariables> {
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| 27 | updateQuery: (previousQueryResult: TData, options: {
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| 28 | fetchMoreResult?: TData;
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| 29 | variables?: TVariables;
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| 30 | }) => TData;
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| 31 | }
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| 32 | export interface UpdateQueryOptions<TVariables> {
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| 33 | variables?: TVariables;
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| 34 | }
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| 35 | export declare const hasError: (storeValue: QueryStoreValue, policy?: ErrorPolicy) => boolean | Error;
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| 36 | export declare class ObservableQuery<TData = any, TVariables = OperationVariables> extends Observable<ApolloQueryResult<TData>> {
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| 37 | options: WatchQueryOptions<TVariables>;
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| 38 | readonly queryId: string;
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| 39 | readonly queryName?: string;
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| 40 | variables: TVariables;
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| 41 | private shouldSubscribe;
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| 42 | private isTornDown;
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| 43 | private queryManager;
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| 44 | private observers;
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| 45 | private subscriptions;
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| 46 | private lastResult;
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| 47 | private lastResultSnapshot;
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| 48 | private lastError;
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| 49 | constructor({ queryManager, options, shouldSubscribe, }: {
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| 50 | queryManager: QueryManager<any>;
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| 51 | options: WatchQueryOptions<TVariables>;
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| 52 | shouldSubscribe?: boolean;
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| 53 | });
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| 54 | result(): Promise<ApolloQueryResult<TData>>;
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| 55 | currentResult(): ApolloCurrentResult<TData>;
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| 56 | getCurrentResult(): ApolloCurrentQueryResult<TData>;
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| 57 | isDifferentFromLastResult(newResult: ApolloQueryResult<TData>): boolean;
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| 58 | getLastResult(): ApolloQueryResult<TData>;
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| 59 | getLastError(): ApolloError;
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| 60 | resetLastResults(): void;
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| 61 | resetQueryStoreErrors(): void;
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| 62 | refetch(variables?: TVariables): Promise<ApolloQueryResult<TData>>;
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| 63 | fetchMore<K extends keyof TVariables>(fetchMoreOptions: FetchMoreQueryOptions<TVariables, K> & FetchMoreOptions<TData, TVariables>): Promise<ApolloQueryResult<TData>>;
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| 64 | subscribeToMore<TSubscriptionData = TData, TSubscriptionVariables = TVariables>(options: SubscribeToMoreOptions<TData, TSubscriptionVariables, TSubscriptionData>): () => void;
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| 65 | setOptions(opts: WatchQueryOptions): Promise<ApolloQueryResult<TData> | void>;
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| 66 | setVariables(variables: TVariables, tryFetch?: boolean, fetchResults?: boolean): Promise<ApolloQueryResult<TData> | void>;
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| 67 | updateQuery<TVars = TVariables>(mapFn: (previousQueryResult: TData, options: UpdateQueryOptions<TVars>) => TData): void;
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| 68 | stopPolling(): void;
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| 69 | startPolling(pollInterval: number): void;
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| 70 | private updateLastResult;
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| 71 | private onSubscribe;
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| 72 | private setUpQuery;
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| 73 | private tearDownQuery;
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| 74 | }
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| 75 | //# sourceMappingURL=ObservableQuery.d.ts.map |
| \ | No newline at end of file |