/**
 * Schema fields describing a revision slot
 */
export interface RevisionSlot {
    /**
     * Model of the content (e.g. wikitext, wikibase-mediainfo...)
     */
    rev_slot_content_model: string;
    /**
     * SHA1 of the slot content
     */
    rev_slot_sha1: string;
    /**
     * Size in bytes of the slot content
     */
    rev_slot_size: number;
    /**
     * Revision for which this slot was created
     */
    rev_slot_origin_rev_id: number;
}
export default interface Revision {
    /** The (database) revision ID. */
    rev_id: number;
    /** The parent revision ID of the revision that this event represents. */
    rev_parent_id?: number;
    /**
     * The revision's creation time in ISO8601 format. This field does not
     * end in '_dt' to better match the field name on the Mediawiki revision table.
     */
    rev_timestamp: string;
    /** The sha1 of the revision text. */
    rev_sha1: string;
    /** The length of the revision text in bytes. */
    rev_len: number;
    /** Flag identifying if the revision is minor. */
    rev_minor_edit: boolean;
    /** The content model of the revision. */
    rev_content_model: string;
    /** The content format of the revision. */
    rev_content_format: string;
    /** Flag indicating whether the revision was a revert. */
    rev_is_revert?: boolean;
    /** Flag indicating whether the revision changed the content. */
    rev_content_changed?: boolean;
    /** Details about the revert. */
    rev_revert_details?: {
        /** The method that was used to perform the revert. */
        rev_revert_method: ('rollback' | 'undo' | 'manual')[];
        /**
         * Flag indicating whether the revert was exact, i.e. the contents
         * of the revert revision and restored revision match.
         */
        rev_is_exact_revert: boolean;
        /**
         * IDs of revisions that were reverted by this edit, ordered from
         * oldest to newest.
         */
        rev_reverted_revs: number[];
        /** The ID of an earlier revision that is being repeated or restored. */
        rev_original_rev_id: number;
    };
    /**
     * The revision slots attached to this revision.
     */
    rev_slots?: Record<string, RevisionSlot> & {
        main: RevisionSlot;
    };
}
type RevisionWithSlots = Revision & Required<Pick<Revision, 'rev_slots'>>;
/**
 * Determines if an object has revision information. Required for some events.
 *
 * This function is much more sensitive to missing parameters than as defined in the
 * Wikimedia EventStreams documentation. This ensures that parameters work as expected
 * in client usages.
 *
 * @param object The object to check
 * @return `true` if the object contains valid page information, `false` if otherwise.
 */
export declare function hasMediaWikiRevision(object: any): object is Revision;
export declare function hasMediaWikiRevisionSlots(object: any): object is RevisionWithSlots;
export {};