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## org.apache.cayenne.access.select
Interface RowReader<T>

    public interface RowReader<T>

A strategy class that encapsulates an algorithm for converting a single ResultSet row into a DataRow.

Since:
  3.0

Method Summary
`T` | `readRow(ResultSet resultSet)` Extracts a DataRow from the ResultSet at its current position.
`void` | `setColumnOffset(int offset)` Sets an absolute offset of the first column processed by the reader from the begginging of the result set row.

Method Detail

### readRow

    T readRow(ResultSet resultSet)
              throws CayenneException

  Extracts a DataRow from the ResultSet at its current position.

  Throws:
    `CayenneException`

### setColumnOffset

    void setColumnOffset(int offset)

  Sets an absolute offset of the first column processed by the reader from the begginging of the result set row.

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