presto-resource-group-managers/src/main/java/io/prestosql/plugin/resourcegroups/db/ResourceGroupGlobalProperties.java/ResourceGroupGlobalProperties/ResourceGroupGlobalProperties
class ResourceGroupGlobalProperties:    public ResourceGroupGlobalProperties(Optional<Duration> cpuQuotaPeriod)
    {
        this.cpuQuotaPeriod = requireNonNull(cpuQuotaPeriod, "Cpu Quota Period is null");
    }