/** @module transaction-converter */
import '../../typed-array';
import { Transaction, Trytes } from '../../types';
export { Transaction };
export declare function asTransactionTrytes(transactions: Transaction): Trytes;
export declare function asTransactionTrytes(transactions: ReadonlyArray<Transaction>): ReadonlyArray<Trytes>;
/**
 * This method takes 2,673 transaction trytes and converts them into a transaction object.
 *
 * ## Related methods
 *
 * To convert more than one transaction into an object at once, use the [`asTransactionObjects()`]{@link #module_transaction-converter.asTransactionObjects} method.
 *
 * To get a transaction's trytes from the Tangle, use the [`getTrytes()`]{@link #module_core.getTrytes} method.
 *
 * @method asTransactionObject
 *
 * @summary Converts transaction trytes into a transaction object.
 *
 * @memberof module:transaction-converter
 *
 * @param {Trytes} transaction - Transaction trytes
 *
 * @example
 * ```js
 * let transactionObject = TransactionConverter.asTransactionObject(transactionTrytes);
 * ```
 *
 * @return {Transaction} transactionObject - A transaction object
 *
 * @throws {errors.INVALID_TRYTES}: Make sure that the object fields in the `transaction` argument contains valid trytes (A-Z or 9).
 */
export declare const asTransactionObject: (trytes: string, hash?: string | undefined) => Transaction;
/**
 * This method takes an array of transaction hashes and returns a mapper.
 *
 * If any hashes are given, the mapper function maps them to their converted objects. Otherwise, all hashes are recalculated.
 *
 * ## Related methods
 *
 * To get a transaction's trytes from the Tangle, use the [`getTrytes()`]{@link #module_core.getTrytes} method.
 *
 * @method asTransactionObjects
 *
 * @summary Converts one or more transaction trytes into transaction objects.
 *
 * @memberof module:transaction-converter
 *
 * @param {Hash[]} [hashes] - Transaction hashes
 *
 * @example
 * ```js
 * let transactionObjectsMapper = TransactionConverter.asTransactionObjects([hashes]);
 * ```
 *
 * @return {Function} [`transactionObjectsMapper()`]{@link #module_transaction.transactionObjectsMapper}
 *
 * @throws {errors.INVALID_TRYTES}: Make sure that transcactions contains valid trytes (A-Z or 9).
 */
export declare const asTransactionObjects: (hashes?: readonly string[] | undefined) => (trytes: readonly string[]) => Transaction[];
export declare const asFinalTransactionTrytes: (transactions: readonly Transaction[]) => string[];
export declare const transactionObject: (trytes: string) => Transaction;
export declare const transactionTrytes: (transaction: Transaction) => string;