import { IParagraphPropertyDescriptor } from '../../model/paragraph/paragraph-property-descriptors';
import { ChangeParagraphPropertiesCommandBase } from './change-paragraph-properties-command-base';
export declare class ChangeHeadingLevelCommand extends ChangeParagraphPropertiesCommandBase<number, number> {
    getDescriptor(): IParagraphPropertyDescriptor<number>;
    isLockUpdateValue(): boolean;
}