code: public void createTemporaryConversation(final List<String> conversationMembers, int ttl, final AVIMConversationCreatedCallback callback) {
      this.createConversation(conversationMembers, null, null, false, true, true, ttl, callback);
    }
docs: Create a new temporary Conversation
  
  @param conversationMembers
  @param ttl
  @param callback