import { ErrorCode, ErrorDetails } from './types';
/**
 * Base error class for PandaDB errors
 */
export declare class PandaDBError extends Error {
    readonly code: ErrorCode;
    readonly details?: Record<string, any>;
    constructor(error: ErrorDetails);
    /**
     * Convert error to JSON representation
     */
    toJSON(): ErrorDetails;
}
/**
 * Error class for authentication-related errors
 */
export declare class AuthError extends PandaDBError {
    constructor(error: ErrorDetails);
}
/**
 * Error class for query-related errors
 */
export declare class QueryError extends PandaDBError {
    readonly sql?: string;
    readonly position?: number;
    readonly params?: any[];
    constructor(error: ErrorDetails & {
        details?: {
            sql?: string;
            position?: number;
            params?: any[];
        };
    });
    /**
     * Convert error to JSON representation
     */
    toJSON(): ErrorDetails & {
        details: {
            sql?: string;
            position?: number;
            params?: any[];
        };
    };
}
/**
 * Error class for validation-related errors
 */
export declare class ValidationError extends PandaDBError {
    readonly validationErrors: Record<string, string[]>;
    constructor(error: ErrorDetails & {
        details?: {
            validation?: Record<string, string[]>;
        };
    });
    /**
     * Convert error to JSON representation
     */
    toJSON(): ErrorDetails & {
        details: {
            validation: Record<string, string[]>;
        };
    };
}
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