import { Ref } from "../schemas";
import { RequireAtLeastOne } from "../utils/types";
import { D2ApiGeneric } from "./d2Api";
import { D2ApiResponse } from "./common";
interface Message {
    subject: string;
    text: string;
    users?: Ref[];
    userGroups?: Ref[];
    organisationUnits?: Ref[];
}
export declare type PostMessage = RequireAtLeastOne<Message, "users" | "userGroups" | "organisationUnits">;
export declare class MessageConversations {
    d2Api: D2ApiGeneric;
    constructor(d2Api: D2ApiGeneric);
    post(message: PostMessage): D2ApiResponse<void>;
}
export {};