import { AISDKError } from '../../../_types/@internal_ai-sdk-v4/dist/index.js';
declare const symbol: unique symbol;
export declare class InvalidDataContentError extends AISDKError {
    private readonly [symbol];
    readonly content: unknown;
    constructor({ content, cause, message, }: {
        content: unknown;
        cause?: unknown;
        message?: string;
    });
    static isInstance(error: unknown): error is InvalidDataContentError;
}
export {};
//# sourceMappingURL=invalid-content-error.d.ts.map