import { CdkStepperNext, CdkStepperPrevious } from '@angular/cdk/stepper';
import { McRAIStepper } from '../components/stepper';
export declare class StepperNextButtonDirective extends CdkStepperNext {
    constructor(stepper: McRAIStepper);
    _stepper: McRAIStepper;
    _onClick(): void;
}
export declare class StepperPrevButtonDirective extends CdkStepperPrevious {
    constructor(stepper: McRAIStepper);
    _stepper: McRAIStepper;
    _onClick(): void;
}