PostgreSQL Source Code git master
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Data Fields
ReadBuffersOperation Struct Reference

#include <bufmgr.h>

Data Fields

Relation rel
 
SMgrRelation smgr
 
char persistence
 
ForkNumber forknum
 
BufferAccessStrategy strategy
 
Buffer * buffers
 
BlockNumber blocknum
 
uint16 flags
 
int16 nblocks
 
int16 nblocks_done
 
bool foreign_io
 
PgAioWaitRef io_wref
 
PgAioReturn io_return
 

Detailed Description

Definition at line 131 of file bufmgr.h.

Field Documentation

◆ blocknum

BlockNumber ReadBuffersOperation::blocknum

Definition at line 146 of file bufmgr.h.

Referenced by read_stream_next_buffer().

◆ buffers

Buffer* ReadBuffersOperation::buffers

Definition at line 145 of file bufmgr.h.

Referenced by read_stream_next_buffer().

◆ flags

uint16 ReadBuffersOperation::flags

Definition at line 147 of file bufmgr.h.

Referenced by read_stream_next_buffer().

◆ foreign_io

bool ReadBuffersOperation::foreign_io

Definition at line 151 of file bufmgr.h.

◆ forknum

ForkNumber ReadBuffersOperation::forknum

Definition at line 137 of file bufmgr.h.

Referenced by read_stream_begin_impl().

◆ io_return

PgAioReturn ReadBuffersOperation::io_return

Definition at line 153 of file bufmgr.h.

◆ io_wref

PgAioWaitRef ReadBuffersOperation::io_wref

Definition at line 152 of file bufmgr.h.

◆ nblocks

int16 ReadBuffersOperation::nblocks

Definition at line 148 of file bufmgr.h.

◆ nblocks_done

int16 ReadBuffersOperation::nblocks_done

Definition at line 149 of file bufmgr.h.

◆ persistence

char ReadBuffersOperation::persistence

Definition at line 136 of file bufmgr.h.

Referenced by read_stream_begin_impl().

◆ rel

Relation ReadBuffersOperation::rel

Definition at line 134 of file bufmgr.h.

Referenced by read_stream_begin_impl().

◆ smgr

SMgrRelation ReadBuffersOperation::smgr

Definition at line 135 of file bufmgr.h.

Referenced by read_stream_begin_impl().

◆ strategy

BufferAccessStrategy ReadBuffersOperation::strategy

Definition at line 138 of file bufmgr.h.

Referenced by read_stream_begin_impl(), and read_stream_next_block().

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