import { TransactionOptions } from './options';
/**
 * Set of subdomains related methods
 */
export interface Subdomains {
    /**
     * Checks if the given label subdomain is available under the given domain tree
     *
     * @param domain - Parent .rsk domain. ie: wallet.rsk
     * @param label - Subdomain to check if is available. ie: alice
     *
     * @returns
     * true if available, false if not
     */
    available(domain: string, label: string): Promise<boolean>;
    /**
     * Sets a subdomain owner. If the subdomain exists, sets the new owner, if not, creates the subdomain and sets the owner.
     *
     * @param domain - Parent .rsk domain. ie: wallet.rsk
     * @param label - Subdomain to register. ie: alice
     * @param owner - The owner of the new subdomain
     * @param options - Custom configs to be used when submitting the transaction
     *
     */
    setOwner(domain: string, label: string, owner: string, options?: TransactionOptions): Promise<string>;
    /**
     * Creates a new subdomain under the given domain tree if it is available, and sets its resolution if addr is provided.
     * It could send one, two or three transactions based on the value of the sent parameters.
     *
     * @param domain - Parent .rsk domain. ie: wallet.rsk
     * @param label - Subdomain to register. ie: alice
     * @param owner - The owner of the new subdomain. If not provided, the address who executes the tx will be the owner
     * @param addr - The address to be set as resolution of the new subdomain
     * @param options - Custom configs to be used when submitting the transaction
     *
     */
    create(domain: string, label: string, owner?: string, addr?: string, options?: TransactionOptions): Promise<string>;
}