MemObject::SwapOut Class Reference

#include <MemObject.h>

Collaboration diagram for MemObject::SwapOut:

Public Types
enum	Decision {   swNeedsCheck = 0,   swImpossible = -1,   swPossible = +1,   swStarted }
	Decision states for StoreEntry::swapoutPossible() and related code. More...

Public Attributes
int64_t	queue_offset = 0
	number of bytes sent to SwapDir for writing More...
StoreIOState::Pointer	sio
Decision	decision = swNeedsCheck
	current decision state More...

Detailed Description

Definition at line 158 of file MemObject.h.

Member Enumeration Documentation

Decision

enum MemObject::SwapOut::Decision

Enumerator
swNeedsCheck
swImpossible
swPossible
swStarted

Definition at line 165 of file MemObject.h.

Member Data Documentation

decision

Decision MemObject::SwapOut::decision = swNeedsCheck

Definition at line 166 of file MemObject.h.

Referenced by StoreEntry::mayStartSwapOut(), StoreEntry::storeWritingCheckpoint(), StoreEntry::swapOut(), StoreEntry::swapOutDecision(), and TestRock::testRockSwapOut().

queue_offset

int64_t MemObject::SwapOut::queue_offset = 0

Definition at line 161 of file MemObject.h.

Referenced by MemObject::availableForSwapOut(), doPages(), MemObject::stat(), and StoreEntry::swapOut().

sio

StoreIOState::Pointer MemObject::SwapOut::sio

Definition at line 162 of file MemObject.h.

Referenced by Rock::SwapDir::disconnect(), doPages(), store_client::fileRead(), Rock::SwapDir::finalizeSwapoutSuccess(), MemObject::objectBytesOnDisk(), MemObject::reset(), MemObject::stat(), statObjectsOpenfdFilter(), storeSwapOutFileClosed(), storeSwapOutStart(), StoreEntry::swapOut(), StoreEntry::swapOutFileClose(), and MemObject::~MemObject().

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

• src/MemObject.h