import { StringDict, Prediction } from "../../parsing/common";
import { ClassificationField, ListField, CustomLines } from "../../parsing/custom";
/**
 * Document data for Custom builds.
 */
export declare class CustomV1Document implements Prediction {
    /** Map of fields for a Custom build. */
    fields: Map<string, ListField>;
    /** Map of classification fields for a Custom build. */
    classifications: Map<string, ClassificationField>;
    constructor(rawPrediction: StringDict, pageId?: number);
    /**
     * Sorts and sets fields between classification fields and regular fields.
     * Note: Currently, two types of fields possible in a custom API response:
     * fields having a list of values, and classification fields.
     * @param fieldName name of the field.
     * @param fieldValue value of the field.
     * @param pageId page the field was found on.
     */
    protected setField(fieldName: string, fieldValue: any, pageId?: number): void;
    /**
     * Order column fields into line items.
     * @param anchorNames list of possible anchor fields.
     * @param fieldNames list of all column fields.
     * @param heightTolerance height tolerance to apply to lines.
     */
    columnsToLineItems(anchorNames: string[], fieldNames: string[], heightTolerance?: number): CustomLines;
    /**
     * Default string representation.
     */
    toString(): string;
}