import React from 'react';
import { Animated } from 'react-native';
import { ScrollRef, SetIndex } from './types';
export declare type SegmentedViewContextType = {
    contentInset: number;
    headerHeight: number;
    controlHeight: number;
    containerHeight: number;
    scrollY: Animated.Value;
    setRef: (ref: ScrollRef, index: number) => void;
    lazy: boolean;
    index: Animated.Value;
    initialIndex: number;
    setIndex: SetIndex;
    prevIndex: React.MutableRefObject<number>;
    trackIndex: React.MutableRefObject<number>;
    translateY: Animated.AnimatedInterpolation;
};
export declare const SegmentedViewContext: React.Context<SegmentedViewContextType | undefined>;
export declare function useSegmentedViewContext(): SegmentedViewContextType;