package org.mercury_im.core.message;

import org.mercury_im.messenger.core.entity.Account;
import org.mercury_im.messenger.core.entity.Address;
import org.mercury_im.messenger.core.entity.chat.Chat;
import org.mercury_im.messenger.core.entity.message.Message;
import org.mercury_im.messenger.core.entity.message.MessageMetadata;

import io.reactivex.Completable;

public interface MessageCenter<
        M extends Message<AD, MM>,
        C extends Chat<AC, AD>,
        AD extends Address.UserAddress,
        MM extends MessageMetadata,
        AC extends Account<AD, ?>> {

    Completable sendMessage(M message, C chat);

    void addIncomingMessageListener();
}