def by_conversation_member_id(self,conversation_member_id: str) -> ConversationMemberItemRequestBuilder:
        """
        Provides operations to manage the members property of the microsoft.graph.chat entity.
        param conversation_member_id: The unique identifier of conversationMember
        Returns: ConversationMemberItemRequestBuilder
        """
        if conversation_member_id is None:
            raise TypeError("conversation_member_id cannot be null.")
        from .item.conversation_member_item_request_builder import ConversationMemberItemRequestBuilder

        url_tpl_params = get_path_parameters(self.path_parameters)
        url_tpl_params["conversationMember%2Did"] = conversation_member_id
        return ConversationMemberItemRequestBuilder(self.request_adapter, url_tpl_params)

        Provides operations to manage the members property of the microsoft.graph.chat entity.
        param conversation_member_id: The unique identifier of conversationMember
        Returns: ConversationMemberItemRequestBuilder
        
msgraph/generated/chats/item/members/members_request_builder.py