import { type ParsedOptions } from '../options.utils.js';
/**
 * Stream information returned from the server.
 */
export type Stream = {
    /** Stream ID */
    id: number;
    /** Stream name */
    name: string;
    /** Number of topics in the stream */
    topicsCount: number;
    /** Total size of the stream in bytes */
    sizeBytes: bigint;
    /** Total number of messages in the stream */
    messagesCount: bigint;
    /** Stream creation timestamp */
    createdAt: Date;
    /** Options the client explicitly sent at create */
    options: ParsedOptions;
};
/**
 * Result of deserializing a stream.
 */
type StreamDeserialized = {
    /** Number of bytes consumed */
    bytesRead: number;
    /** Deserialized stream data */
    data: Stream;
};
/**
 * Deserializes a stream from a buffer.
 *
 * @param r - Buffer containing serialized stream data
 * @param pos - Starting position in the buffer
 * @returns Object with bytes read and deserialized stream data
 * @throws Error if the buffer is empty (stream does not exist)
 */
export declare const deserializeToStream: (r: Buffer, pos?: number) => StreamDeserialized;
export {};
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