Package org.apache.drill.exec.schema

Class ListSchema

java.lang.Object

org.apache.drill.exec.schema.ListSchema

All Implemented Interfaces:

RecordSchema

public class ListSchema
extends Object
implements RecordSchema

Constructor Summary

Constructors

Constructor	Description
ListSchema()

Method Summary

Modifier and Type	Method	Description
void	addField(Field field)
Field	getField(String fieldName, int index)
Iterable<? extends Field>	getFields()
boolean	isSingleTyped()
void	removeField(Field field, int index)
Iterable<? extends Field>	removeUnreadFields()
void	resetMarkedFields()
String	toSchemaString()

Methods inherited from class java.lang.Object

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

Constructor Details

ListSchema

public ListSchema()

Method Details

addField

public void addField(Field field)

Specified by:

addField in interface RecordSchema

getField

public Field getField(String fieldName,
 int index)

Specified by:

getField in interface RecordSchema

removeField

public void removeField(Field field,
 int index)

Specified by:

removeField in interface RecordSchema

getFields

public Iterable<? extends Field> getFields()

Specified by:

getFields in interface RecordSchema

isSingleTyped

public boolean isSingleTyped()

toSchemaString

public String toSchemaString()

Specified by:

toSchemaString in interface RecordSchema

resetMarkedFields

public void resetMarkedFields()

Specified by:

resetMarkedFields in interface RecordSchema

removeUnreadFields

public Iterable<? extends Field> removeUnreadFields()

Specified by:

removeUnreadFields in interface RecordSchema