def by_cross_tenant_access_policy_configuration_partner_tenant_id(self,cross_tenant_access_policy_configuration_partner_tenant_id: str) -> CrossTenantAccessPolicyConfigurationPartnerTenantItemRequestBuilder:
        """
        Provides operations to manage the partners property of the microsoft.graph.crossTenantAccessPolicy entity.
        param cross_tenant_access_policy_configuration_partner_tenant_id: The unique identifier of crossTenantAccessPolicyConfigurationPartner
        Returns: CrossTenantAccessPolicyConfigurationPartnerTenantItemRequestBuilder
        """
        if cross_tenant_access_policy_configuration_partner_tenant_id is None:
            raise TypeError("cross_tenant_access_policy_configuration_partner_tenant_id cannot be null.")
        from .item.cross_tenant_access_policy_configuration_partner_tenant_item_request_builder import CrossTenantAccessPolicyConfigurationPartnerTenantItemRequestBuilder

        url_tpl_params = get_path_parameters(self.path_parameters)
        url_tpl_params["crossTenantAccessPolicyConfigurationPartner%2DtenantId"] = cross_tenant_access_policy_configuration_partner_tenant_id
        return CrossTenantAccessPolicyConfigurationPartnerTenantItemRequestBuilder(self.request_adapter, url_tpl_params)

        Provides operations to manage the partners property of the microsoft.graph.crossTenantAccessPolicy entity.
        param cross_tenant_access_policy_configuration_partner_tenant_id: The unique identifier of crossTenantAccessPolicyConfigurationPartner
        Returns: CrossTenantAccessPolicyConfigurationPartnerTenantItemRequestBuilder
        
msgraph/generated/policies/cross_tenant_access_policy/partners/partners_request_builder.py