import { DataModels, IFlowNodeInstanceExtensionAdapter } from '@5minds/processcube_engine_sdk';
import { IdentityLike } from '../IdentityAccessor';
import { BaseClient } from './BaseClient';
export declare class FlowNodeInstanceHttpClient extends BaseClient implements IFlowNodeInstanceExtensionAdapter {
    query(query: DataModels.FlowNodeInstances.GenericFlowNodeInstanceQuery, options?: {
        identity?: IdentityLike;
        offset?: number;
        limit?: number;
        sortSettings?: DataModels.FlowNodeInstances.FlowNodeInstanceSortSettings;
        includeCount?: boolean;
    }): Promise<DataModels.FlowNodeInstances.FlowNodeInstanceList>;
    /**
     * @param useLegacyEndpoint If true, will use the old "Empty Activity" Socket.IO Endpoint for receiving the notification.
     */
    finishUntypedTask(taskInstanceId: string, identity?: IdentityLike, useLegacyEndpoint?: boolean): Promise<void>;
    finishManualTask(manualTaskInstanceId: string, identity?: IdentityLike): Promise<void>;
    finishUserTask(userTaskInstanceId: string, userTaskResult: DataModels.FlowNodeInstances.UserTaskResult, identity?: IdentityLike): Promise<void>;
    triggerMessageEvent<TPayload>(messageName: string, options?: {
        /**
         * @requires Engine v19.2.0
         */
        customCorrelationId?: string;
        processInstanceId?: string;
        payload?: TPayload;
        identity?: IdentityLike;
    }): Promise<void>;
    triggerSignalEvent<TPayload>(signalName: string, options?: {
        /**
         * @requires Engine v19.2.0
         */
        customCorrelationId?: string;
        processInstanceId?: string;
        payload?: TPayload;
        identity?: IdentityLike;
    }): Promise<void>;
}