import { ChangeDetectorRef } from '@angular/core';
export declare class AmdDropdownComponent {
    private changeDetectorRef;
    isContentActive: boolean;
    private _isContentActive;
    constructor(changeDetectorRef: ChangeDetectorRef);
    open(): void;
    close(): void;
    toggle(): void;
    onTriggerClicked(): void;
    onOverlayClicked(): void;
}