Package io.trino.operator.window

Class FrameInfo

java.lang.Object

io.trino.operator.window.FrameInfo

public class FrameInfo
extends Object

Constructor Summary

Constructors

Constructor	Description
FrameInfo(WindowFrame.Type type, FrameBound.Type startType, Optional<Integer> startChannel, Optional<Integer> sortKeyChannelForStartComparison, FrameBound.Type endType, Optional<Integer> endChannel, Optional<Integer> sortKeyChannelForEndComparison, Optional<Integer> sortKeyChannel, Optional<SortItem.Ordering> ordering)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)
int	getEndChannel()
FrameBound.Type	getEndType()
Optional<SortItem.Ordering>	getOrdering()
int	getSortKeyChannel()
int	getSortKeyChannelForEndComparison()
int	getSortKeyChannelForStartComparison()
int	getStartChannel()
FrameBound.Type	getStartType()
WindowFrame.Type	getType()
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

FrameInfo

public FrameInfo(WindowFrame.Type type,
 FrameBound.Type startType,
 Optional<Integer> startChannel,
 Optional<Integer> sortKeyChannelForStartComparison,
 FrameBound.Type endType,
 Optional<Integer> endChannel,
 Optional<Integer> sortKeyChannelForEndComparison,
 Optional<Integer> sortKeyChannel,
 Optional<SortItem.Ordering> ordering)

Method Details

getType

public WindowFrame.Type getType()

getStartType

public FrameBound.Type getStartType()

getStartChannel

public int getStartChannel()

getSortKeyChannelForStartComparison

public int getSortKeyChannelForStartComparison()

getEndType

public FrameBound.Type getEndType()

getEndChannel

public int getEndChannel()

getSortKeyChannelForEndComparison

public int getSortKeyChannelForEndComparison()

getSortKeyChannel

public int getSortKeyChannel()

getOrdering

public Optional<SortItem.Ordering> getOrdering()

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object