import React from 'react';
import SpringyDOMElement from '../SpringyDOMElement';
export declare const ChildRegisterContext: React.Context<{
    registerChild: (child: SpringyDOMElement) => any;
    unregisterChild: (child: SpringyDOMElement) => any;
    registerChildIndex: (child: SpringyDOMElement, index: number) => any;
    unregisterChildIndex: (child: SpringyDOMElement, index: number) => any;
}>;
export declare class AbstractChildRegisterProviderClass<T> extends React.PureComponent<T> {
    static contextType: React.Context<{
        registerChild: (child: SpringyDOMElement) => any;
        unregisterChild: (child: SpringyDOMElement) => any;
        registerChildIndex: (child: SpringyDOMElement, index: number) => any;
        unregisterChildIndex: (child: SpringyDOMElement, index: number) => any;
    }>;
    _registeredChildren: Array<SpringyDOMElement>;
    _orderedChildrenGroups: Array<Array<SpringyDOMElement>>;
    registerChild(child: SpringyDOMElement): void;
    unregisterChild(child: SpringyDOMElement): void;
    registerChildIndex(child: SpringyDOMElement, index: number): void;
    unregisterChildIndex(child: SpringyDOMElement, index: number): void;
    render(): React.ReactNode;
}