import { EventEmitter } from '@angular/core';
import { ProgressStep } from './progress-step.interface';
export declare class Progress {
    private _steps;
    baseClass: boolean;
    linear: boolean;
    editable: boolean;
    selected: EventEmitter<any>;
    stepsChange: EventEmitter<any>;
    steps: ProgressStep[];
    select(newIndex: any): void;
    isComplete(step: ProgressStep): boolean;
    isEditable(step: ProgressStep): boolean;
    isUnclickable(step: ProgressStep, index: number): boolean;
    getNextStep(): number;
}