import { ScaleModel } from './ScaleModel';
export declare function convertToDate(elem: string | undefined | null): Date | null;
export declare class LinearScaleModel extends ScaleModel {
    defaults(): {
        _model_name: string;
        _view_name: string;
        min: null;
        max: null;
        min_range: number;
        mid_range: number;
        _model_module: any;
        _view_module: any;
        _model_module_version: string;
        _view_module_version: string;
        reverse: boolean;
        allow_padding: boolean;
    };
    protected setListeners(): void;
    protected updateDomain(): void;
    protected minMaxChanged(): void;
    private reverseChanged;
    computeAndSetDomain(array: any[], id: string): void;
    typedRange(values: any[]): Float64Array<ArrayBuffer>;
    min: number | Date | null;
    max: number | Date | null;
    readonly type: string;
    protected minFromData: boolean;
    protected maxFromData: boolean;
    protected globalMin: number | Date | null;
    protected globalMax: number | Date | null;
}