IResultRow

All Known Implementing Classes:

RRow
```
public interface IResultRow
```
This interface allows immutable access to a resultset row.

Field Summary

Fields
Modifier and Type Field Description

static java.lang.String _rcsid

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`int`	`getColumnCount()`	Obtain the number of columns in the row.
`java.util.Iterator<java.lang.String>`	`getColumns()`	Obtain the set of columns for a row.
`java.lang.Object`	`getValue(java.lang.String columnName)`	Get the row value for a column.

- Field Detail
  - _rcsid
```
static final java.lang.String _rcsid
```
    See Also:
    
    Constant Field Values
- Method Detail
  - getColumnCount
```
int getColumnCount()
```
    Obtain the number of columns in the row.
    
    Returns:
    
    the number of columns that row contains.
  - getColumns
```
java.util.Iterator<java.lang.String> getColumns()
```
    Obtain the set of columns for a row.
    
    Returns:
    
    an iterator that will list all the (String) column names stored in that row.
  - getValue
```
java.lang.Object getValue(java.lang.String columnName)
```
    Get the row value for a column.
    
    Parameters:
    
    columnName - is the name of the column.
    
    Returns:
    
    the value, or null if not present.