import { BooleanField, ByteField, DateField, MediaTypeField, NumberField, StringField } from '@internetarchive/iaux-item-metadata';
import { SearchReview } from '../../responses/page-elements';
import { SearchMetadata } from '../search-metadata';
/**
 * A model that describes an item hit from a Metadata Search via the PPS endpoint.
 *
 * The fields in here are cast to their respective field types. See `metadata-fields/field-type`.
 *
 * Add additional fields as needed.
 *
 * @export
 * @class ItemHit
 */
export declare class ItemHit {
    /**
     * This is the raw hit response; useful for inspecting the raw data
     * returned from the server.
     */
    readonly rawMetadata: Readonly<Record<string, any>>;
    readonly fields: Readonly<SearchMetadata>;
    constructor(json: Record<string, any>);
    /**
     * The item identifier.
     *
     * _Note_: This is a plain string instead of a `MetadataField` since it's
     * the primary key of the item.
     */
    get identifier(): string | undefined;
    /** Optional. */
    get addeddate(): DateField | undefined;
    /** Optional. */
    get avg_rating(): NumberField | undefined;
    /**
     * May be a superset of metadata collection field.
     * Multivalued.
     */
    get collection(): StringField | undefined;
    /**
     * Computed during document construction, for collection items only.
     * Optional.
     */
    get collection_files_count(): NumberField | undefined;
    /**
     * In bytes; computed during document construction, for collection items only.
     * Optional.
     */
    get collection_size(): ByteField | undefined;
    /**
     * Optional.
     * Multivalued.
     */
    get creator(): StringField | undefined;
    /**
     * Optional.
     */
    get date(): DateField | undefined;
    /** Optional. */
    get description(): StringField | undefined;
    /**
     * Total views over item lifetime, updated by audit consultation with Views API.
     * Optional.
     */
    get downloads(): NumberField | undefined;
    /**
     * Computed during document construction.
     */
    get files_count(): NumberField | undefined;
    /**
     * Optional.
     * Multivalued.
     */
    get genre(): StringField | undefined;
    /**
     * Item characterization including noindex status.
     * Multivalued.
     */
    get indexflag(): StringField | undefined;
    /**
     * Format varies.
     * Optional.
     */
    get issue(): StringField | undefined;
    /**
     * Computed during document construction.
     * Optional.
     */
    get item_count(): NumberField | undefined;
    /**
     * In bytes; computed during document construction.
     */
    get item_size(): ByteField | undefined;
    /**
     * Optional.
     * Multivalued.
     */
    get language(): StringField | undefined;
    /**
     * May be stale.
     * Optional.
     */
    get lending___available_to_borrow(): BooleanField | undefined;
    /**
     * May be stale.
     * Optional.
     */
    get lending___available_to_browse(): BooleanField | undefined;
    /**
     * May be stale.
     * Optional.
     */
    get lending___available_to_waitlist(): BooleanField | undefined;
    /**
     * May be stale.
     * Optional.
     */
    get lending___status(): StringField | undefined;
    /** Optional. */
    get licenseurl(): StringField | undefined;
    get mediatype(): MediaTypeField | undefined;
    /**
     * Views over a month, updated by audit consultation with Views API.
     * Optional.
     */
    get month(): NumberField | undefined;
    /** Optional. */
    get noindex(): BooleanField | undefined;
    /**
     * Computed during document construction.
     * Optional.
     */
    get num_favorites(): NumberField | undefined;
    /**
     * Computed during document construction.
     * Optional.
     */
    get num_reviews(): NumberField | undefined;
    /** Optional. */
    get publicdate(): DateField | undefined;
    /** Optional. */
    get reviewdate(): DateField | undefined;
    /**
     * Optional.
     * Only present when requesting the reviews page_element of an account_details page.
     * Contains data about the target user's review on this item.
     * Note: this property is not a standard field type and there is no need to call `.value`/`.values` on it.
     */
    get review(): SearchReview | undefined;
    /**
     * Format varies.
     * Optional.
     */
    get source(): StringField | undefined;
    /**
     * Optional.
     * Multivalued.
     */
    get subject(): StringField | undefined;
    /** Optional. */
    get title(): StringField | undefined;
    /** Optional. */
    get type(): StringField | undefined;
    /** Optional. */
    get volume(): StringField | undefined;
    /**
     * Views over a seven-day period, updated by audit consultation with Views API.
     * Optional.
     */
    get week(): NumberField | undefined;
    /**
     * Computed from date.
     * Optional.
     */
    get year(): NumberField | undefined;
}