export declare class MatDatepickerComponent {
    placeholder: string;
    inputId: string;
    value: string;
    isDisabled: boolean;
    propagateChange: (date: string | null) => void;
    propagateTouch: () => void;
    handleDateChange(date: Date | null): void;
    registerOnChange(fn: any): void;
    registerOnTouched(fn: any): void;
    writeValue(value: string | undefined): void;
    setDisabledState(isDisabled: boolean): void;
}