BufFile Struct Reference

Data Fields
int	numFiles
File *	files
bool	isInterXact
bool	dirty
bool	readOnly
FileSet *	fileset
const char *	name
ResourceOwner	resowner
int	curFile
pgoff_t	curOffset
int64	pos
int64	nbytes
PGAlignedBlock	buffer

Detailed Description

Definition at line 71 of file buffile.c.

Field Documentation

buffer

PGAlignedBlock BufFile::buffer

Definition at line 104 of file buffile.c.

Referenced by BufFileDumpBuffer(), BufFileLoadBuffer(), BufFileReadCommon(), and BufFileWrite().

curFile

int BufFile::curFile

Definition at line 95 of file buffile.c.

Referenced by BufFileDumpBuffer(), BufFileLoadBuffer(), BufFileSeek(), BufFileTell(), BufFileTruncateFileSet(), and makeBufFileCommon().

curOffset

pgoff_t BufFile::curOffset

Definition at line 96 of file buffile.c.

Referenced by BufFileDumpBuffer(), BufFileLoadBuffer(), BufFileReadCommon(), BufFileSeek(), BufFileTell(), BufFileTruncateFileSet(), BufFileWrite(), and makeBufFileCommon().

dirty

bool BufFile::dirty

Definition at line 78 of file buffile.c.

Referenced by BufFileDumpBuffer(), BufFileFlush(), BufFileWrite(), and makeBufFileCommon().

files

File* BufFile::files

Definition at line 75 of file buffile.c.

Referenced by BufFileAppend(), BufFileClose(), BufFileCreateFileSet(), BufFileDumpBuffer(), BufFileLoadBuffer(), BufFileOpenFileSet(), BufFileSeek(), BufFileSize(), BufFileTruncateFileSet(), extendBufFile(), and makeBufFile().

fileset

FileSet* BufFile::fileset

Definition at line 81 of file buffile.c.

Referenced by BufFileCreateFileSet(), BufFileExportFileSet(), BufFileOpenFileSet(), BufFileTruncateFileSet(), extendBufFile(), makeBufFile(), and MakeNewFileSetSegment().

isInterXact

bool BufFile::isInterXact

Definition at line 77 of file buffile.c.

Referenced by BufFileCreateTemp(), extendBufFile(), and makeBufFileCommon().

name

const char* BufFile::name

Definition at line 82 of file buffile.c.

Referenced by BufFileCreateFileSet(), BufFileOpenFileSet(), BufFileReadCommon(), BufFileSeek(), BufFileSize(), BufFileTruncateFileSet(), makeBufFile(), and MakeNewFileSetSegment().

nbytes

int64 BufFile::nbytes

Definition at line 98 of file buffile.c.

Referenced by BufFileDumpBuffer(), BufFileLoadBuffer(), BufFileReadCommon(), BufFileSeek(), BufFileTruncateFileSet(), BufFileWrite(), and makeBufFileCommon().

numFiles

int BufFile::numFiles

Definition at line 73 of file buffile.c.

Referenced by BufFileAppend(), BufFileClose(), BufFileDumpBuffer(), BufFileLoadBuffer(), BufFileSeek(), BufFileSize(), BufFileTruncateFileSet(), extendBufFile(), and makeBufFileCommon().

pos

int64 BufFile::pos

Definition at line 97 of file buffile.c.

Referenced by BufFileDumpBuffer(), BufFileReadCommon(), BufFileSeek(), BufFileTell(), BufFileTruncateFileSet(), BufFileWrite(), and makeBufFileCommon().

readOnly

bool BufFile::readOnly

Definition at line 79 of file buffile.c.

Referenced by BufFileCreateFileSet(), BufFileExportFileSet(), BufFileOpenFileSet(), BufFileWrite(), and makeBufFile().

resowner

ResourceOwner BufFile::resowner

Definition at line 89 of file buffile.c.

Referenced by BufFileAppend(), extendBufFile(), and makeBufFileCommon().

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

• src/backend/storage/file/buffile.c