Interface TableDiff


  • public interface TableDiff
    Interface to retrieve added, removed and modified columns from the table.

    This interface is associated with a TableObserver and provides an easy access to the columns added or removed.

    • Method Detail

      • getAddedColumns

        List<Column> getAddedColumns()
        Gets all added columns.
        Returns:
        a list of added columns
      • getRemovedColumns

        List<Column> getRemovedColumns()
        Gets all removed columns.
        Returns:
        a list of removed columns
      • getModifiedColumns

        List<Column> getModifiedColumns()
        Returns all columns that have been modified.

        It excludes columns that have been added or removed.

        Returns:
        a list of modified columns