NullValueTransformer (Pinot local segment implementations 0.11.0 API)

java.lang.Object
- org.apache.pinot.segment.local.recordtransformer.NullValueTransformer

All Implemented Interfaces:: Serializable, RecordTransformer

public class NullValueTransformer
extends Object
implements RecordTransformer

See Also:: Serialized Form

- Constructor Summary
  
  Constructors
  Constructor Description
  
  NullValueTransformer(TableConfig tableConfig, Schema schema)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  GenericRow transform(GenericRow record)
  Transforms a record based on some custom rules.
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - NullValueTransformer
```
public NullValueTransformer(TableConfig tableConfig,
                            Schema schema)
```
- Method Detail
  - transform
```
public GenericRow transform(GenericRow record)
```
    Description copied from interface: RecordTransformer
    
    Transforms a record based on some custom rules.
    
    Specified by:
    
    transform in interface RecordTransformer
    
    Parameters:
    
    record - Record to transform
    
    Returns:
    
    Transformed record, or null if the record does not follow certain rules.