wiscdb::BadBufferException Class Reference

An exception that is thrown when a buffer is found whose valid is false but other variables in BufDesc are assigned valid values. More...

#include <bad_buffer_exception.h>

Inheritance diagram for wiscdb::BadBufferException:

List of all members.

Public Member Functions
	BadBufferException (FrameId frameNoIn, bool dirtyIn, bool validIn, bool refbitIn)
Protected Attributes
FrameId	frameNo
bool	dirty
bool	valid
bool	refbit

---

Detailed Description

An exception that is thrown when a buffer is found whose valid is false but other variables in BufDesc are assigned valid values.

Definition at line 20 of file bad_buffer_exception.h.

---

Constructor & Destructor Documentation

wiscdb::BadBufferException::BadBufferException	(	FrameId	frameNoIn,
		bool	dirtyIn,
		bool	validIn,
		bool	refbitIn
	)		[explicit]

Constructs a bad buffer exception for the given file.

Definition at line 15 of file bad_buffer_exception.cpp.

---

Member Data Documentation

bool wiscdb::BadBufferException::dirty [protected]

True if buffer is dirty; false otherwise

Definition at line 36 of file bad_buffer_exception.h.

FrameId wiscdb::BadBufferException::frameNo [protected]

Frame number of bad buffer

Definition at line 31 of file bad_buffer_exception.h.

bool wiscdb::BadBufferException::refbit [protected]

Has this buffer frame been reference recently

Definition at line 46 of file bad_buffer_exception.h.

bool wiscdb::BadBufferException::valid [protected]

True if buffer is valid

Definition at line 41 of file bad_buffer_exception.h.

---

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

• bad_buffer_exception.h
• bad_buffer_exception.cpp