import { IClient } from '@/types';
import { SendMessage, SubscribeToChannel, UnsubscribeFromChannel, ViewAllMessageChannelsResponse, ViewAllMessagesResponse, ViewMyRestrictedAddressesResponse, ViewMyTaggedAddressesResponse } from './types';
/**
 * @class Messages
 * @subcategory Methods
 */
export declare class Messages {
    private _client;
    constructor(client: IClient);
    /**
     * View all messages that the wallet contains
     * @returns {Promise<ViewAllMessagesResponse>}
     */
    viewAllMessages(): Promise<ViewAllMessagesResponse>;
    /**
     * View all message channels the wallet is subscribed to
     * @returns {Promise<ViewAllMessageChannelsResponse>}
     */
    viewAllMessageChannels(): Promise<ViewAllMessageChannelsResponse>;
    /**
     * Subscribe to a certain message channel
     * @example
     * client.messages.subscribeToChannel({channel_name: 'MU3GOZ2FMGHJLM5TTAJDQ5SNAHHRBC!'})
     * @param params
     * @param {string} params.channel_name The channel name to subscribe to, it must end with '!' or have an '~' in the name
     * @returns {Promise<string>}
     */
    subscribeToChannel({ channel_name }: SubscribeToChannel): Promise<string>;
    /**
     * Unsubscribe from a certain message channel
     * @example
     * client.messages.unsubscribeFromChannel({channel_name: 'MU3GOZ2FMGHJLM5TTAJDQ5SNAHHRBC!'})
     * @param params
     * @param {string} params.channel_name The channel name to unsubscribe from, must end with '!' or have an '~' in the name
     * @returns {Promise<string>}
     */
    unsubscribeFromChannel({ channel_name, }: UnsubscribeFromChannel): Promise<string>;
    /**
     * Creates and broadcasts a message transaction to the network for a channel this wallet owns
     * @example
     * client.messages.sendMessage({
        channel: 'MU3GOZ2FMGHJLM5TTAJDQ5SNAHHRBC!',
        ipfs_hash: 'QmTqu3Lk3gmTsQVtjU7rYYM37EAW4xNmbuEAp2Mjr4AV7E',
        expire_time: 60
      })
     * @param params
     * @param {string} params.channel_name Name of the channel that you want to send a message with (message channel, administrator asset), if a non administrator asset name is given, the administrator '!' will be added to it
     * @param {string} params.ipfs_hash    The IPFS hash of the message
     * @param {number=} params.expire_time UTC timestamp of when the message expires
     * @returns {Promise<string[]>} Array of a transaction id
     */
    sendMessage({ channel_name, ipfs_hash, expire_time, }: SendMessage): Promise<string[]>;
    /**
     * View all addresses this wallet owns that have been tagged
     * @returns {Promise<ViewMyTaggedAddressesResponse>}
     */
    viewMyTaggedAddresses(): Promise<ViewMyTaggedAddressesResponse>;
    /**
     * View all addresses this wallet owns that have been restricted
     * @returns {Promise<ViewMyRestrictedAddressesResponse>}
     */
    viewMyRestrictedAddresses(): Promise<ViewMyRestrictedAddressesResponse>;
    /**
     * Delete current database of messages
     * @returns {Promise<string>}
     */
    clearMessages(): Promise<string>;
}