ReadBuffersOperation Struct Reference

#include <bufmgr.h>

Data Fields
Relation	rel
struct SMgrRelationData *	smgr
char	persistence
ForkNumber	forknum
BufferAccessStrategy	strategy
Buffer *	buffers
BlockNumber	blocknum
int	flags
int16	nblocks
int16	nblocks_done
PgAioWaitRef	io_wref
PgAioReturn	io_return

Detailed Description

Definition at line 121 of file bufmgr.h.

Field Documentation

blocknum

BlockNumber ReadBuffersOperation::blocknum

Definition at line 136 of file bufmgr.h.

Referenced by AsyncReadBuffers(), CheckReadBuffersOperation(), read_stream_next_buffer(), and StartReadBuffersImpl().

buffers

Buffer* ReadBuffersOperation::buffers

Definition at line 135 of file bufmgr.h.

Referenced by AsyncReadBuffers(), CheckReadBuffersOperation(), read_stream_next_buffer(), and StartReadBuffersImpl().

flags

int ReadBuffersOperation::flags

Definition at line 137 of file bufmgr.h.

Referenced by AsyncReadBuffers(), and StartReadBuffersImpl().

forknum

ForkNumber ReadBuffersOperation::forknum

Definition at line 127 of file bufmgr.h.

Referenced by AsyncReadBuffers(), read_stream_begin_impl(), ReadBuffer_common(), and StartReadBuffersImpl().

io_return

PgAioReturn ReadBuffersOperation::io_return

Definition at line 141 of file bufmgr.h.

Referenced by AsyncReadBuffers(), ProcessReadBuffersResult(), and WaitReadBuffers().

io_wref

PgAioWaitRef ReadBuffersOperation::io_wref

Definition at line 140 of file bufmgr.h.

Referenced by AsyncReadBuffers(), ProcessReadBuffersResult(), StartReadBuffersImpl(), and WaitReadBuffers().

nblocks

int16 ReadBuffersOperation::nblocks

Definition at line 138 of file bufmgr.h.

Referenced by AsyncReadBuffers(), CheckReadBuffersOperation(), ProcessReadBuffersResult(), StartReadBuffersImpl(), and WaitReadBuffers().

nblocks_done

int16 ReadBuffersOperation::nblocks_done

Definition at line 139 of file bufmgr.h.

Referenced by AsyncReadBuffers(), CheckReadBuffersOperation(), ProcessReadBuffersResult(), StartReadBuffersImpl(), and WaitReadBuffers().

persistence

char ReadBuffersOperation::persistence

Definition at line 126 of file bufmgr.h.

Referenced by AsyncReadBuffers(), read_stream_begin_impl(), ReadBuffer_common(), StartReadBuffersImpl(), and WaitReadBuffers().

rel

Relation ReadBuffersOperation::rel

Definition at line 124 of file bufmgr.h.

Referenced by AsyncReadBuffers(), read_stream_begin_impl(), ReadBuffer_common(), and StartReadBuffersImpl().

smgr

struct SMgrRelationData* ReadBuffersOperation::smgr

Definition at line 125 of file bufmgr.h.

Referenced by AsyncReadBuffers(), read_stream_begin_impl(), ReadBuffer_common(), and StartReadBuffersImpl().

strategy

BufferAccessStrategy ReadBuffersOperation::strategy

Definition at line 128 of file bufmgr.h.

Referenced by AsyncReadBuffers(), read_stream_begin_impl(), read_stream_next_block(), ReadBuffer_common(), StartReadBuffersImpl(), and WaitReadBuffers().

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

• src/include/storage/bufmgr.h