EmptyColumnValues (JasperReports Library 6.20.4 API)

java.lang.Object
- net.sf.jasperreports.data.cache.EmptyColumnValues

All Implemented Interfaces:

Serializable, ColumnValues
```
public class EmptyColumnValues
extends Object
implements ColumnValues, Serializable
```
Author:

Lucian Chirita ([email protected])

See Also:

Serialized Form

- Constructor Summary
  
  Constructors
  Constructor Description
  
  EmptyColumnValues()
- Method Summary
  
  All Methods Static Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  static EmptyColumnValues instance()
  
  ColumnValuesIterator iterator()
  
  int size()
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - EmptyColumnValues
```
public EmptyColumnValues()
```
- Method Detail
  - instance
```
public static EmptyColumnValues instance()
```
  - size
```
public int size()
```
    Specified by:
    
    size in interface ColumnValues
  - iterator
```
public ColumnValuesIterator iterator()
```
    Specified by:
    
    iterator in interface ColumnValues