org.apache.directory.mavibot.btree

Interface BorrowedFromSiblingResult<K,V>

Type Parameters:

K - The type for the Key

V - The type for the stored value

All Superinterfaces:

DeleteResult<K,V>, Result<Page<K,V>>

All Known Implementing Classes:

AbstractBorrowedFromSiblingResult, BorrowedFromLeftResult, BorrowedFromRightResult

interface BorrowedFromSiblingResult<K,V>
extends DeleteResult<K,V>

The result of an delete operation, when we have borrowed some element from a sibling.

Method Summary

Modifier and Type	Method and Description
Page<K,V>	getModifiedSibling()
boolean	isFromLeft() Tells if the sibling is on the left
boolean	isFromRight() Tells if the sibling is on the right

Methods inherited from interface org.apache.directory.mavibot.btree.DeleteResult

getModifiedPage, getRemovedElement

Methods inherited from interface org.apache.directory.mavibot.btree.Result

addCopiedPage, getCopiedPages

Method Detail

getModifiedSibling

Page<K,V> getModifiedSibling()

Returns:

the modifiedSibling

isFromLeft

boolean isFromLeft()

Tells if the sibling is on the left

Returns:

True if the sibling is on the left

isFromRight

boolean isFromRight()

Tells if the sibling is on the right

Returns:

True if the sibling is on the right