import * as React from 'react';
import { Animated } from 'react-native';
interface P {
    onPressDone: () => void;
    onChange: any;
    getRef: (iosPicker: IosPicker) => void;
}
export default class IosPicker extends React.Component<P> {
    state: {
        isOpen: boolean;
        deltaY: Animated.Value;
        value: string | number | import("./PickerStore").Item | undefined;
    };
    componentDidMount(): void;
    _animateOpen: () => null | undefined;
    _animateClose: () => null | undefined;
    _renderPickerBasedOnType: () => JSX.Element;
    render(): JSX.Element | null;
}
export {};