public interface DataFilter
extends java.io.Serializable
All custom filters must implement this interface
Modifier and Type | Method and Description |
---|---|
boolean |
filterDataElement(org.apache.hadoop.io.MapWritable dataElement,
DataSchema dSchema)
Filter the data element
|
boolean filterDataElement(org.apache.hadoop.io.MapWritable dataElement, DataSchema dSchema)
Returns true if we are to filter out the element, false otherwise