presto-main/src/main/java/io/prestosql/sql/planner/optimizations/ActualProperties.java/ActualProperties/isStreamPartitionedOn
class ActualProperties:    public boolean isStreamPartitionedOn(Collection<Symbol> columns, boolean nullsAndAnyReplicated)
    {
        return global.isStreamPartitionedOn(columns, constants.keySet(), nullsAndAnyReplicated);
    }