import { default as React, Component, ErrorInfo, ReactNode } from 'react';
import { AppError } from './errorTypes';
/**
 * Query error boundary props
 */
export interface QueryErrorBoundaryProps {
    children: ReactNode;
    fallback?: ReactNode | ((props: QueryErrorFallbackProps) => ReactNode);
    onError?: (error: AppError) => void;
    onRetry?: () => void;
    queryKey?: string;
}
/**
 * Query error fallback props
 */
export interface QueryErrorFallbackProps {
    error: AppError;
    reset: () => void;
    retry: () => void;
    isRetryable: boolean;
}
/**
 * Query error boundary state
 */
interface QueryErrorBoundaryState {
    hasError: boolean;
    error: AppError | null;
}
/**
 * Query error boundary component
 */
export declare class QueryErrorBoundary extends Component<QueryErrorBoundaryProps, QueryErrorBoundaryState> {
    constructor(props: QueryErrorBoundaryProps);
    static getDerivedStateFromError(error: Error): QueryErrorBoundaryState;
    componentDidCatch(error: Error, errorInfo: ErrorInfo): void;
    handleReset: () => void;
    handleRetry: () => void;
    render(): ReactNode;
}
/**
 * Hook-based error boundary wrapper for functional components
 */
export declare function withQueryErrorBoundary<P extends object>(Component: React.ComponentType<P>, boundaryProps?: Omit<QueryErrorBoundaryProps, 'children'>): React.FC<P>;
export {};