import { PersistedData } from "offix-scheduler";
import { ApolloQueueEntryOperation } from "./ApolloOfflineTypes";
/**
 * Apollo Specific implementation of the Serializer interface.
 * Knows sanitize a MutationOptions object for storage in indexedDB
 */
export declare const ApolloOperationSerializer: {
    serializeForStorage: ({ op, qid }: ApolloQueueEntryOperation) => {
        mutation: import("graphql").DocumentNode;
        variables: import("apollo-client").OperationVariables | undefined;
        optimisticResponse: {
            [key: string]: any;
        } | ((vars: import("apollo-client").OperationVariables) => {
            [key: string]: any;
        }) | undefined;
        context: any;
    };
    deserializeFromStorage: (item: PersistedData) => PersistedData;
};