JpaWindowFrame (Hibernate Javadocs)

All Known Implementing Classes:: SqmWindowFrame

@Incubating public interface JpaWindowFrame

Common contract for a JpaWindow frame specification.

Method Summary

Modifier and Type

Method

Description

Expression<?>

getExpression()

Get the Expression of this window frame.

FrameKind

getKind()

Get the FrameKind of this window frame.

Method Details
- getKind
  
  FrameKind getKind()
  
  Get the FrameKind of this window frame.
  
  Returns:
  
  the window frame kind
- getExpression
  
  @Nullable Expression<?> getExpression()
  
  Get the Expression of this window frame.
  
  Returns:
  
  the window frame expression