BTreePrefetchSearchKey Struct Reference

Structure used to store the search key information that was used to locate a pre-fetched btree leaf page. More...

List of all members.

Public Attributes

SearchEndpoint lowerBoundDirective

Lower bound directive of the search key.

SearchEndpoint upperBoundDirective

Upper bound directive of the search key.

PBuffer lowerKeyBuffer

Buffer used to store lower key value.

PBuffer upperKeyBuffer

Buffer used to store upper key value.

bool newSearch

True if the pre-fetched leaf page needs to be searched before it's read.

Detailed Description

Structure used to store the search key information that was used to locate a pre-fetched btree leaf page.

Lower bound directive of the search key.

Upper bound directive of the search key.

Buffer used to store lower key value.

Buffer used to store upper key value.

True if the pre-fetched leaf page needs to be searched before it's read.

Otherwise, the first key on the page can be read.

The documentation for this struct was generated from the following file:

Generated on Mon Jun 22 04:00:25 2009 for Fennel by

1.5.1


Public Attributes
SearchEndpoint	lowerBoundDirective
	Lower bound directive of the search key.
SearchEndpoint	upperBoundDirective
	Upper bound directive of the search key.
PBuffer	lowerKeyBuffer
	Buffer used to store lower key value.
PBuffer	upperKeyBuffer
	Buffer used to store upper key value.
bool	newSearch
	True if the pre-fetched leaf page needs to be searched before it's read.