org.apache.paimon.format.parquet.reader

Class ParquetReadState

java.lang.Object

org.apache.paimon.format.parquet.reader.ParquetReadState

public class ParquetReadState
extends Object

Parquet reader state for column index.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ParquetReadState.RowRange Helper struct to represent a range of row indexes `[start, end]`.

Constructor Summary

Constructors

Constructor and Description
ParquetReadState(PrimitiveIterator.OfLong rowIndexes)

Method Summary

Modifier and Type	Method and Description
long	currentRangeEnd() Returns the end index of the current row range.
long	currentRangeStart() Returns the start index of the current row range.
boolean	isFinished()
boolean	isMaxRange()
void	nextRange() Advance to the next range.

Methods inherited from class java.lang.Object

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

Constructor Detail

ParquetReadState

public ParquetReadState(PrimitiveIterator.OfLong rowIndexes)

Method Detail

currentRangeStart

public long currentRangeStart()

Returns the start index of the current row range.

currentRangeEnd

public long currentRangeEnd()

Returns the end index of the current row range.

isFinished

public boolean isFinished()

isMaxRange

public boolean isMaxRange()

nextRange

public void nextRange()

Advance to the next range.