Increase visibility of the PrestoSystemRequirements
So it can be used in other places then the PrestoServer (for example
on Spark worker)
@@ -31,7 +31,7 @@ import java.util.OptionalLong;
import static com.google.common.collect.ImmutableList.toImmutableList;
import static java.lang.management.ManagementFactory.OPERATING_SYSTEM_MXBEAN_NAME;
-final class PrestoSystemRequirements
+public final class PrestoSystemRequirements
{
private static final int MIN_FILE_DESCRIPTORS = 4096;
private static final int RECOMMENDED_FILE_DESCRIPTORS = 8192;
