Package org.iplass.mtp.entity.query.value.window

Class WindowFunction

java.lang.Object

org.iplass.mtp.entity.query.value.ValueExpression

org.iplass.mtp.entity.query.value.primary.PrimaryValue

org.iplass.mtp.entity.query.value.window.WindowFunction

All Implemented Interfaces:

Serializable, ASTNode

Direct Known Subclasses:

WindowAggregate, WindowRankFunction

public abstract class WindowFunction
extends PrimaryValue

Window関数を表す抽象クラス。

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
WindowFunction()

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)
WindowOrderBy	getOrderBy()
PartitionBy	getPartitionBy()
int	hashCode()
WindowFunction	orderBy(WindowSortSpec... sortSpec)
WindowFunction	partitionBy(Object... partitionField)
void	setOrderBy(WindowOrderBy orderBy)
void	setPartitionBy(PartitionBy partitionBy)
String	toString()
protected abstract void	writeWindowFunctionType(StringBuilder sb)

Methods inherited from class org.iplass.mtp.entity.query.value.ValueExpression

accept, newValue

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.iplass.mtp.entity.query.ASTNode

accept, copy

Constructor Details

WindowFunction

public WindowFunction()

Method Details

getPartitionBy

public PartitionBy getPartitionBy()

setPartitionBy

public void setPartitionBy(PartitionBy partitionBy)

getOrderBy

public WindowOrderBy getOrderBy()

setOrderBy

public void setOrderBy(WindowOrderBy orderBy)

partitionBy

public WindowFunction partitionBy(Object... partitionField)

orderBy

public WindowFunction orderBy(WindowSortSpec... sortSpec)

hashCode

public int hashCode()

Specified by:

hashCode in interface ASTNode

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Specified by:

equals in interface ASTNode

Overrides:

equals in class Object

toString

public String toString()

Specified by:

toString in interface ASTNode

Overrides:

toString in class Object

writeWindowFunctionType

protected abstract void writeWindowFunctionType(StringBuilder sb)