Interface Data

All Known Implementing Classes:
MemoryData, RewindableData

public interface Data
Data represents a set of rows containing data
  • Method Summary

    Modifier and Type
    Method
    Description
    get(int index)
    get the data at a certain column
    boolean
    goto the next (or first) row
  • Method Details

    • next

      boolean next() throws SQLException
      goto the next (or first) row
      Returns:
      true if row exits, false if not
      Throws:
      SQLException
    • get

      Object get(int index) throws SQLException
      get the data at a certain column
      Parameters:
      index - the column to get
      Throws:
      SQLException