import { BaseModule } from '../core/BaseModule';
/**
 * Module for managing roles
 */
export declare class RolesModule extends BaseModule {
    /**
     * Get the RoleManager contract
     * @param useSigner Whether to use the signer
     */
    private getRoleManagerContract;
    /**
     * Get the DEFAULT_ADMIN_ROLE bytes
     */
    getDefaultAdminRole(): Promise<string>;
    /**
     * Get the ORGANIZER_ROLE bytes
     */
    getOrganizerRole(): Promise<string>;
    /**
     * Check if an account has a specific role
     * @param role Role bytes string
     * @param account Account address
     */
    hasRole(role: string, account: string): Promise<boolean>;
    /**
     * Check if an account is an admin
     * @param account Account address
     */
    isAdmin(account: string): Promise<boolean>;
    /**
     * Check if an account is an organizer
     * @param account Account address
     */
    isOrganizer(account: string): Promise<boolean>;
    /**
     * Assign a role to an account
     * @param account Account address
     * @param role Role bytes string
     * @returns Transaction hash
     */
    assignRole(account: string, role: string): Promise<string>;
    /**
     * Remove a role from an account
     * @param account Account address
     * @param role Role bytes string
     * @returns Transaction hash
     */
    removeRole(account: string, role: string): Promise<string>;
    /**
     * Make an account an admin
     * @param account Account address
     * @returns Transaction hash
     */
    makeAdmin(account: string): Promise<string>;
    /**
     * Make an account an organizer
     * @param account Account address
     * @returns Transaction hash
     */
    makeOrganizer(account: string): Promise<string>;
}