org.apache.iceberg.spark.source

Class EqualityDeleteRowReader

java.lang.Object

org.apache.iceberg.spark.source.EqualityDeleteRowReader

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

public class EqualityDeleteRowReader
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
EqualityDeleteRowReader(CombinedScanTask task, Table table, Schema expectedSchema, boolean caseSensitive)

Method Summary

Modifier and Type	Method and Description
void	close()
protected java.util.Map<java.lang.Integer,?>	constantsMap(FileScanTask task, Schema readSchema)
protected static java.lang.Object	convertConstant(Type type, java.lang.Object value)
T	get()
protected InputFile	getInputFile(FileScanTask task)
protected InputFile	getInputFile(java.lang.String location)
boolean	next()
protected CloseableIterable<org.apache.spark.sql.catalyst.InternalRow>	open(FileScanTask task, Schema readSchema, java.util.Map<java.lang.Integer,?> idToConstant)
protected Table	table()
protected Schema	tableSchema()

Methods inherited from class java.lang.Object

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

Constructor Detail

EqualityDeleteRowReader

public EqualityDeleteRowReader(CombinedScanTask task,
                               Table table,
                               Schema expectedSchema,
                               boolean caseSensitive)

Method Detail

tableSchema

protected Schema tableSchema()

open

protected CloseableIterable<org.apache.spark.sql.catalyst.InternalRow> open(FileScanTask task,
                                                                            Schema readSchema,
                                                                            java.util.Map<java.lang.Integer,?> idToConstant)

table

protected Table table()

next

public boolean next()
             throws java.io.IOException

Throws:

java.io.IOException

get

public T get()

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Throws:

java.io.IOException

getInputFile

protected InputFile getInputFile(FileScanTask task)

getInputFile

protected InputFile getInputFile(java.lang.String location)

constantsMap

protected java.util.Map<java.lang.Integer,?> constantsMap(FileScanTask task,
                                                          Schema readSchema)

convertConstant

protected static java.lang.Object convertConstant(Type type,
                                                  java.lang.Object value)