import { Change as FirestoreChange } from "firebase-functions/v1";
import { DocumentSnapshot } from "firebase-functions/v1/firestore";
import { FieldValue, GeoPoint, Timestamp } from "firebase-admin/firestore";
export type Change = FirestoreChange<DocumentSnapshot>;
export declare enum ChangeType {
    CREATE = "CREATE",
    UPDATE = "UPDATE",
    DELETE = "DELETE"
}
export declare enum State {
    PROCESSING = "PROCESSING",
    COMPLETED = "COMPLETED",
    ERROR = "ERROR",
    BACKFILLED = "BACKFILLED"
}
export interface Status {
    state: State;
    updateTime: Timestamp;
    startTime: Timestamp;
}
type FirestoreFieldPrimitive = string | number | boolean | FieldValue | Timestamp | GeoPoint | undefined | null;
type ValueOrMapOrArray<T> = T | {
    [key: string]: ValueOrMapOrArray<T> | T;
} | Array<ValueOrMapOrArray<T>>;
export type FirestoreField = ValueOrMapOrArray<FirestoreFieldPrimitive>;
export {};