TemporaryDataProvider (Nebula NatTable 2.0.0-SNAPSHOT API)

All Known Implementing Classes:

TemporaryUpdateDataChangeHandler
```
public interface TemporaryDataProvider
```
Interface to support temporary data storage without updating the backing data.

Since:

1.6

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`Object`	`getDataValueByPosition(int columnPosition, int rowPosition)`	Return the temporary data value for the given position.
`boolean`	`tracksDataChange(int columnPosition, int rowPosition)`	Checks if this `TemporaryDataProvider` contains a temporary value for the given position.

- Method Detail
  - tracksDataChange
```
boolean tracksDataChange(int columnPosition,
                         int rowPosition)
```
    Checks if this TemporaryDataProvider contains a temporary value for the given position.
    
    Parameters:
    
    columnPosition - The column position to check.
    
    rowPosition - The row position to check.
    
    Returns:
    
    true if a temporary data value for the given position exists, false if not.
  - getDataValueByPosition
```
Object getDataValueByPosition(int columnPosition,
                              int rowPosition)
```
    Return the temporary data value for the given position.
    
    Parameters:
    
    columnPosition - The column position for which the data value should be returned.
    
    rowPosition - The row position for which the data value should be returned.
    
    Returns:
    
    The data value for the given position.