TargetSampleConfigurer (SNAP Engine API)

```
public interface TargetSampleConfigurer
```
A TargetSampleConfigurer is used to define the target samples processed by a PointOperator. The definition of a sample is given by its index within the pixel (a pixel comprises one or more samples) and the name of a RasterDataNode contained in the target product.
This interface is not intended to be implemented by clients.

Since:

SNAP 2.0

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`defineSample(int index, String name)`	Defines a sample for a `RasterDataNode` contained in the target product.

- Method Detail
  - defineSample
```
void defineSample(int index,
                  String name)
```
    Defines a sample for a RasterDataNode contained in the target product.
    
    Parameters:
    
    index - The index of the sample within the sample arrays passed to computeSample() or computePixel() methods.
    
    name - The name of a RasterDataNode to which the sample belongs.