AllocationPage Class Reference

Class used internally by FileHandle to store header information. More...

#include <AllocationPage.h>

List of all members.

Public Member Functions
int	getFirstPage (bool isFree)
int	getLastPage (bool isFree)
int	getNextPage (int pageNo, bool isFree)
int	getPrevPage (int pageNo, bool isFree)
bool	isPageFree (int pageNo)
ReturnCode	markPageFree (int pageNo, bool isFree)
uint	getAllocatedPageCount ()
ReturnCode	serialize (char *buffer)
Static Public Member Functions
static ReturnCode	deserialize (const char *buffer, AllocationPage *page)
Static Public Attributes
static const uint	VERSION = 2
static const int	BITMAP_SIZE = PF_PAGE_SIZE - sizeof(uint)
static const int	RANGE_SIZE = BITMAP_SIZE*CHAR_BIT

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Detailed Description

Class used internally by FileHandle to store header information.

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The documentation for this class was generated from the following files:

• /Users/green/Documents/workspace/DavisDB_public/AllocationPage.h
• /Users/green/Documents/workspace/DavisDB_public/AllocationPage.cpp