import type { Observable } from 'rxjs';
import type { RaidenAction } from '../../actions';
import type { RaidenState } from '../../state';
import type { RaidenEpicDeps } from '../../types';
import { matrixSetup } from '../actions';
/**
 * Initialize matrix transport
 * The matrix client instance will be outputed to RaidenEpicDeps.matrix$ AsyncSubject
 * The setup info (including credentials, for persistence) will be the matrixSetup output action
 *
 * @param action$ - Observable of RaidenActions
 * @param state$ - Observable of RaidenStates
 * @param deps - RaidenEpicDeps members
 * @param deps.address - Our address
 * @param deps.signer - Signer instance
 * @param deps.matrix$ - MatrixClient async subject
 * @param deps.latest$ - Latest observable
 * @param deps.config$ - Config observable
 * @param deps.init$ - Init$ tasks subject
 * @returns Observable of matrixSetup generated by initializing matrix client
 */
export declare function initMatrixEpic(action$: Observable<RaidenAction>, {}: Observable<RaidenState>, deps: RaidenEpicDeps): Observable<matrixSetup>;
/**
 * Calls matrix.stopClient when raiden is shutting down, i.e. action$ completes
 *
 * @param action$ - Observable of matrixSetup actions
 * @param state$ - Observable of RaidenStates
 * @param deps - RaidenEpicDeps members
 * @param deps.matrix$ - MatrixClient async subject
 * @returns Empty observable (whole side-effect on matrix instance)
 */
export declare function matrixShutdownEpic(action$: Observable<RaidenAction>, {}: Observable<RaidenState>, { matrix$ }: RaidenEpicDeps): Observable<RaidenAction>;