Package io.trino.plugin.deltalake.transactionlog.checkpoint

Class CheckpointFieldReader

java.lang.Object

io.trino.plugin.deltalake.transactionlog.checkpoint.CheckpointFieldReader

public class CheckpointFieldReader
extends Object

Constructor Summary

Constructors

Constructor	Description
CheckpointFieldReader(ConnectorSession session, SqlRow row, RowType type)

Method Summary

Modifier and Type	Method	Description
boolean	getBoolean(String fieldName)
int	getInt(String fieldName)
List<String>	getList(ArrayType stringList, String fieldName)
long	getLong(String fieldName)
Map<String,String>	getMap(MapType stringMap, String fieldName)
OptionalInt	getOptionalInt(String fieldName)
Optional<Set<String>>	getOptionalSet(ArrayType stringList, String fieldName)
SqlRow	getRow(String fieldName)
String	getString(String fieldName)

Methods inherited from class java.lang.Object

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

Constructor Details

CheckpointFieldReader

public CheckpointFieldReader(ConnectorSession session,
 SqlRow row,
 RowType type)

Method Details

getBoolean

public boolean getBoolean(String fieldName)

getInt

public int getInt(String fieldName)

getOptionalInt

public OptionalInt getOptionalInt(String fieldName)

getLong

public long getLong(String fieldName)

getString

@Nullable
public String getString(String fieldName)

getList

public List<String> getList(ArrayType stringList,
 String fieldName)

getOptionalSet

public Optional<Set<String>> getOptionalSet(ArrayType stringList,
 String fieldName)

getMap

public Map<String,String> getMap(MapType stringMap,
 String fieldName)

getRow

@Nullable
public SqlRow getRow(String fieldName)