} else {
            int baseExponent = (Long.SIZE - 1 - Long.numberOfLeadingZeros(bytes)) / BASE_LOG2;
            BigDecimal roundedBase = BigDecimal.valueOf(1L << (baseExponent * BASE_LOG2));
            BigDecimal result = BigDecimal.valueOf(bytes).divide(roundedBase, MC).setScale(FRACTIONAL_DIGIT_COUNT, FLOOR).stripTrailingZeros();
            return result.toPlainString() + UNITS.get(baseExponent);
        }
    }

      Iterator<V> valueItr = Iterators.emptyIterator();

      @Override
      public boolean hasNext() {
        return valueItr.hasNext() || valueCollectionItr.hasNext();
      }

      @Override
      public V next() {
        if (!valueItr.hasNext()) {
          valueItr = valueCollectionItr.next().iterator();
        }
        return valueItr.next();
      }
    };
  }

	Commit() error
	Rollback() error
}

// Tx sql.Tx interface
type Tx interface {
	ConnPool
	TxCommitter
	StmtContext(ctx context.Context, stmt *sql.Stmt) *sql.Stmt
}

// Valuer gorm valuer interface
type Valuer interface {
	GormValue(context.Context, *DB) clause.Expr
}

// GetDBConnector SQL db connector
type GetDBConnector interface {
	GetDBConn() (*sql.DB, error)
}

// Rows rows interface

  /** Previous version of BigIntegerMath.factorial, kept for timing purposes. */
  private static BigInteger oldSlowFactorial(int n) {
    if (n <= 20) {
      return BigInteger.valueOf(LongMath.factorial(n));
    } else {
      int k = 20;
      return BigInteger.valueOf(LongMath.factorial(k)).multiply(oldSlowFactorial(k, n));
    }
  }

  /** Returns the product of {@code n1} exclusive through {@code n2} inclusive. */

	}
	if got, want := js.ValueOf(true).Type(), js.TypeBoolean; got != want {
		t.Errorf("got %s, want %s", got, want)
	}
	if got, want := js.ValueOf(0).Type(), js.TypeNumber; got != want {
		t.Errorf("got %s, want %s", got, want)
	}
	if got, want := js.ValueOf(42).Type(), js.TypeNumber; got != want {
		t.Errorf("got %s, want %s", got, want)
	}
	if got, want := js.ValueOf("test").Type(), js.TypeString; got != want {

    } catch (NoSuchFieldException impossible) {
      throw new AssertionError(impossible);
    }
  }

  /**
   * Returns an optional enum constant for the given type, using {@link Enum#valueOf}. If the
   * constant does not exist, {@link Optional#absent} is returned. A common use case is for parsing
   * user input or falling back to a default enum constant. For example, {@code

		}
	}
	specs = deduped

	// Fix up comment positions
	for i, s := range specs {
		s := s.(*ImportSpec)
		if s.Name != nil {
			s.Name.NamePos = pos[i].Start
		}
		s.Path.ValuePos = pos[i].Start
		s.EndPos = pos[i].End
		for _, g := range importComments[s] {
			for _, c := range g.cg.List {
				if g.left {
					c.Slash = pos[i].Start - 1
				} else {

	if isPointerKind(value.Kind()) && zeroValue(value) {
		return reflect.ValueOf(""), true
	}

	// Get the custom marshalled value
	v, err := marshaler.MarshalQueryParameter()
	if err != nil {
		return reflect.Value{}, false
	}
	return reflect.ValueOf(v), true
}

func addParam(values url.Values, tag string, omitempty bool, value reflect.Value) {

			sort.Strings(keys)

			for _, key := range keys {
				reflectValue := reflect.Indirect(reflect.ValueOf(v[key]))
				switch reflectValue.Kind() {
				case reflect.Slice, reflect.Array:
					if _, ok := v[key].(driver.Valuer); ok {
						conds = append(conds, clause.Eq{Column: key, Value: v[key]})
					} else if _, ok := v[key].(Valuer); ok {
						conds = append(conds, clause.Eq{Column: key, Value: v[key]})
					} else {

             IncrementT step)
        : base_(base), value_(value), index_(index), step_(step) {}
    virtual ~Iterator() {}

    virtual const ParamGeneratorInterface<T>* BaseGenerator() const {
      return base_;
    }
    virtual void Advance() {
      value_ = value_ + step_;
      index_++;
    }
    virtual ParamIteratorInterface<T>* Clone() const {