import type { Hex } from '@metamask/utils';
import type { PublishHook } from '../types.js';
export type CollectPublishHookResult = {
    signedTransactions: Hex[];
};
/**
 * Custom publish logic that collects multiple signed transactions until a specific number is reached.
 * Used by batch transactions to publish multiple transactions at once.
 */
export declare class CollectPublishHook {
    #private;
    constructor(transactionCount: number);
    /**
     * @returns The publish hook function to be passed to `addTransaction`.
     */
    getHook(): PublishHook;
    /**
     * @returns A promise that resolves when all transactions are signed.
     */
    ready(): Promise<CollectPublishHookResult>;
    /**
     * Resolve all publish promises with the provided transaction hashes.
     *
     * @param transactionHashes - The transaction hashes to pass to the original publish promises.
     */
    success(transactionHashes: Hex[]): void;
    error(error: unknown): void;
}
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