import { IRegistryService } from '@layr8/plugin-sdk';
import { layr8 } from '@layr8/proto';
export declare class RegistryService implements IRegistryService {
    /**
     * Resolves a set of DIDs to their respective IdentityMetadata
     */
    resolveDIDs(toDIDs: layr8.identity.v1.DID[]): Promise<layr8.identity.v1.IdentityMetadata[]>;
    private ensureDIDs;
}