Package org.apache.drill.exec.store.easy.json

Class StatisticsCollectorImpl.NullableFloat8JsonConverter

java.lang.Object

org.apache.drill.exec.store.EventBasedRecordWriter.FieldConverter

org.apache.drill.exec.store.easy.json.StatisticsCollectorImpl.NullableFloat8JsonConverter

Enclosing class:

StatisticsCollectorImpl

public class StatisticsCollectorImpl.NullableFloat8JsonConverter
extends EventBasedRecordWriter.FieldConverter

Field Summary

Fields inherited from class org.apache.drill.exec.store.EventBasedRecordWriter.FieldConverter

fieldId, fieldName, reader

Constructor Summary

Constructors

Constructor	Description
NullableFloat8JsonConverter(int fieldId, String fieldName, FieldReader reader)

Method Summary

Modifier and Type	Method	Description
void	endField()
void	startField()
void	writeField()

Methods inherited from class org.apache.drill.exec.store.EventBasedRecordWriter.FieldConverter

setPosition, writeListField

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

NullableFloat8JsonConverter

public NullableFloat8JsonConverter(int fieldId,
 String fieldName,
 FieldReader reader)

Method Details

startField

public void startField()
                throws IOException

Overrides:

startField in class EventBasedRecordWriter.FieldConverter

Throws:

IOException

writeField

public void writeField()
                throws IOException

Specified by:

writeField in class EventBasedRecordWriter.FieldConverter

Throws:

IOException

endField

public void endField()

Overrides:

endField in class EventBasedRecordWriter.FieldConverter