import { Analysis } from "./analysis";
import { Token } from "./token";
import { Sentence } from "./sentence";
import { HasSentiment, Sentiment } from "./sentiment";
import { HasVectors, Vector } from "./vector";
import { TectoToken } from "./tecto-token";
import { HasId } from "../../common/id";
export declare class Paragraph implements HasId, HasSentiment, HasVectors {
    readonly id: string;
    type: string;
    text: string;
    origText: string;
    sentences: Sentence[];
    sentiment: Sentiment | null;
    vectors: Vector[] | null;
    /** Type of a paragraph representing a title of the whole document. Also used for email subjects.  */
    static readonly TYPE_TITLE = "TITLE";
    /** Type of a paragraph representing an abstract (lead or perex) of the whole document. */
    static readonly TYPE_ABSTRACT = "ABSTRACT";
    /** Type of a paragraph containing regular text (for now this is used for the whole body of the document). */
    static readonly TYPE_BODY = "BODY";
    /** Type of a paragraph representing a section/chapter heading (not used yet). */
    static readonly TYPE_SECTION_HEADING = "section_heading";
    /** The full analysis object containing this paragraph. */
    container: Analysis;
    /**
     *
     * @param id ID of the paragraph used to refer to it from other objects.
     * @param type Title, section heading, lead, body text, etc. For now, it is simply the segment type: title, lead, body.
     * @param text The paragraph text, possibly after correction (token offsets link here).
     * @param origText The original paragraph text as in the request.
     * @param sentences The sentences the paragraph consists of.
     * @param sentiment Optional sentiment of the paragraph.
     * @param vectors Optional vectors for this paragraph.
     */
    private constructor();
    /** Paragraph factory method, public constructor. */
    static of(id: string, type: string, text: string, origText?: string | null, sentences?: Sentence[] | null, sentiment?: Sentiment | null, vectors?: Vector[] | null): Paragraph;
    /** Tokens across all sentences. */
    tokens(): Iterable<Token>;
    /** Tecto tokens across all sentences. */
    tectoTokens(): Iterable<TectoToken>;
    toString(): string;
}