import { BinaryReader } from "../utils.js";
/**
 * Function signature for reading one Hive protocol value from a binary reader.
 *
 * @param reader - Source binary reader.
 * @returns The decoded protocol value.
 *
 * @remarks
 * Deserializers mirror the serializer registry for the limited binary payloads
 * Pollen needs to decode, currently focused on encrypted memo envelopes. Inputs
 * are native `Uint8Array` bytes or an existing {@link BinaryReader}; no Node
 * `Buffer` wrapper is required.
 *
 * @example
 * ```ts
 * const memo = types.EncryptedMemoD(bytes)
 * console.log(memo.from.toString())
 * ```
 */
export type Deserializer = (reader: BinaryReader) => unknown;
/**
 * Hive protocol deserializer registry.
 *
 * @remarks
 * The exported registry intentionally stays small. Pollen primarily receives
 * JSON from RPC nodes, but encrypted memos arrive as binary payloads nested
 * inside base58 strings and need a dedicated decoder.
 *
 * @example
 * ```ts
 * const decoded = types.EncryptedMemoD(bytes)
 * console.log(decoded.nonce.toString())
 * ```
 */
export declare const types: {
    EncryptedMemoD: Deserializer;
};