Package org.apache.druid.frame.segment.row

Class CursorFrameRowPointer

java.lang.Object

org.apache.druid.frame.segment.row.CursorFrameRowPointer

All Implemented Interfaces:

ReadableFrameRowPointer

public class CursorFrameRowPointer
extends Object
implements ReadableFrameRowPointer

Row pointer based on a ReadableOffset containing a row number.

Constructor Summary

Constructors

Constructor	Description
CursorFrameRowPointer(Frame frame, ReadableOffset offset)

Method Summary

Modifier and Type	Method	Description
long	length()	Length of the row (in bytes)
long	position()	Position of the start of the row relative to the start of the Frame

Methods inherited from class java.lang.Object

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

Constructor Details

CursorFrameRowPointer

public CursorFrameRowPointer(Frame frame,
 ReadableOffset offset)

Method Details

position

public long position()

Description copied from interface: ReadableFrameRowPointer

Position of the start of the row relative to the start of the Frame

Specified by:

position in interface ReadableFrameRowPointer

length

public long length()

Description copied from interface: ReadableFrameRowPointer

Length of the row (in bytes)

Specified by:

length in interface ReadableFrameRowPointer