mCastEntry Class Reference

Cookie for an array section. More...

Collaboration diagram for mCastEntry:


Public Member Functions
	mCastEntry (CkArrayID _aid)
	mCastEntry (CkGroupID _gid)
	mCastEntry (mCastEntry *)
int	hasParent ()
	Check if this tree is only a branch and has a parent.
int	isObsolete ()
	Is this tree obsolete?
void	setObsolete ()
	Make the current tree obsolete.
int	notReady ()
	Check if this (branch of the) tree is ready for use.
void	setReady ()
	Mark this (branch of the) tree as ready for use.
int	isGrpSec ()
	Is this a group section.
int	getNumLocalElems ()
void	setLocalGrpElem ()
int	getNumAllElems ()
void	incReduceNo ()
	Increment the reduction number across the whole linked list of cookies.
CkArrayID	getAid ()
	Get a handle on the array ID this tree is a member of.
int	hasOldtree ()
void	print ()
Data Fields
CkArrayID	aid
	Array ID.
CkSectionInfo	parentGrp
	Spanning tree parent.
sectionIdList	children
	List of direct children.
int	bfactor
	branching factor for spanning tree
int	numChild
	Number of direct children.
arrayIndexList	allElem
	List of all tree member array indices (Only useful on the tree root).
groupPeList	allGrpElem
	List of all tree member PE's (Only useful on the tree root (for group sections)).
ObjKeyList	allObjKeys
	Only useful on root for LB.
arrayIndexList	localElem
	List of array elements on local PE.
bool	localGrpElem
	List of group elements on local PE(either 0 or 1 elems).
int	pe
	Should always be myPE.
CkSectionInfo	rootSid
	Section ID of the root.
multicastGrpMsgBuf	msgBuf
multicastGrpPacketBuf	packetBuf
	Buffer storing the pending packets.
char *	asm_msg
	For multicast packetization.
int	asm_fill
mCastEntry *	oldc
	Linked list of entries on the same processor.
mCastEntry *	newc
SectionLocation	oldtree
	Old spanning tree.
reductionInfo	red
char	needRebuild
Private Attributes
char	flag
char	grpSec

Detailed Description

Cookie for an array section.

Definition at line 125 of file ckmulticast.C.

Constructor & Destructor Documentation

mCastEntry::mCastEntry ( CkArrayID _aid ) [inline]

Definition at line 170 of file ckmulticast.C.

mCastEntry::mCastEntry ( CkGroupID _gid ) [inline]

Definition at line 173 of file ckmulticast.C.

mCastEntry::mCastEntry ( mCastEntry * old )

Definition at line 282 of file ckmulticast.C.

References aid, allElem, allGrpElem, allObjKeys, asm_fill, asm_msg, needRebuild, parentGrp, pe, red, reductionInfo::redNo, reductionInfo::storedCallback, reductionInfo::storedClient, and reductionInfo::storedClientParam.

Member Function Documentation

int mCastEntry::hasParent ( ) [inline]

Check if this tree is only a branch and has a parent.

Definition at line 178 of file ckmulticast.C.

References CkSectionInfo::get_val(), and parentGrp.

Referenced by CkMulticastMgr::childrenReady(), CkMulticastMgr::recvRedMsg(), and CkMulticastMgr::reduceFragment().

Here is the call graph for this function:

Here is the caller graph for this function:

int mCastEntry::isObsolete ( ) [inline]

Is this tree obsolete?

Definition at line 180 of file ckmulticast.C.

References flag.

Referenced by CkMulticastMgr::rebuild(), and CkMulticastMgr::recvRedMsg().

Here is the caller graph for this function:

void mCastEntry::setObsolete ( ) [inline]

Make the current tree obsolete.

Definition at line 182 of file ckmulticast.C.

References flag.

Referenced by CkMulticastMgr::rebuild(), CkMulticastMgr::retire(), and CkMulticastMgr::teardown().

Here is the caller graph for this function:

int mCastEntry::notReady ( ) [inline]

Check if this (branch of the) tree is ready for use.

Definition at line 184 of file ckmulticast.C.

References flag.

Referenced by CkMulticastMgr::recvMsg(), CkMulticastMgr::recvPacket(), and CkMulticastMgr::recvRedMsg().

Here is the caller graph for this function:

void mCastEntry::setReady ( ) [inline]

Mark this (branch of the) tree as ready for use.

Definition at line 186 of file ckmulticast.C.

References flag.

Referenced by CkMulticastMgr::childrenReady().

Here is the caller graph for this function:

int mCastEntry::isGrpSec ( ) [inline]

Is this a group section.

Definition at line 188 of file ckmulticast.C.

References grpSec.

Referenced by CkMulticastMgr::childrenReady(), getNumAllElems(), getNumLocalElems(), CkMulticastMgr::prepareGrpCookie(), CkMulticastMgr::sendToLocal(), CkMulticastMgr::sendToSection(), and CkMulticastMgr::setup().

Here is the caller graph for this function:

int mCastEntry::getNumLocalElems ( ) [inline]

Definition at line 189 of file ckmulticast.C.

References isGrpSec(), localElem, and localGrpElem.

Referenced by CkMulticastMgr::recvRedMsg().

Here is the call graph for this function:

Here is the caller graph for this function:

void mCastEntry::setLocalGrpElem ( ) [inline]

Definition at line 192 of file ckmulticast.C.

References localGrpElem.

Referenced by CkMulticastMgr::setup().

Here is the caller graph for this function:

int mCastEntry::getNumAllElems ( ) [inline]

Definition at line 193 of file ckmulticast.C.

References allElem, allGrpElem, and isGrpSec().

Referenced by CkMulticastMgr::recvRedMsg().

Here is the call graph for this function:

Here is the caller graph for this function:

void mCastEntry::incReduceNo ( ) [inline]

Increment the reduction number across the whole linked list of cookies.

Definition at line 197 of file ckmulticast.C.

References newc, red, and reductionInfo::redNo.

Referenced by CkMulticastMgr::recvRedMsg().

Here is the caller graph for this function:

CkArrayID mCastEntry::getAid ( ) [inline]

Get a handle on the array ID this tree is a member of.

Definition at line 203 of file ckmulticast.C.

References aid.

Referenced by CkMulticastMgr::childrenReady(), CkMulticastMgr::initCookie(), CkMulticastMgr::initGrpCookie(), CkMulticastMgr::recvMsg(), CkMulticastMgr::reduceFragment(), CkMulticastMgr::resetCookie(), CkMulticastMgr::resetSection(), and CkMulticastMgr::sendToLocal().

Here is the caller graph for this function:

int mCastEntry::hasOldtree ( ) [inline]

Definition at line 204 of file ckmulticast.C.

References SectionLocation::entry, and oldtree.

Referenced by CkMulticastMgr::reduceFragment().

Here is the caller graph for this function:

void mCastEntry::print ( ) [inline]

Definition at line 205 of file ckmulticast.C.

References asm_fill, asm_msg, Converse::CkMyPe(), CmiPrintf(), flag, numChild, and pe.

Here is the call graph for this function:

Field Documentation

CkArrayID mCastEntry::aid

Array ID.

Definition at line 129 of file ckmulticast.C.

Referenced by getAid(), mCastEntry(), and CkMulticastMgr::setup().

CkSectionInfo mCastEntry::parentGrp

Spanning tree parent.

Definition at line 131 of file ckmulticast.C.

Referenced by CkMulticastMgr::childrenReady(), hasParent(), mCastEntry(), CkMulticastMgr::reduceFragment(), and CkMulticastMgr::setup().

sectionIdList mCastEntry::children

List of direct children.

Definition at line 133 of file ckmulticast.C.

Referenced by CkMulticastMgr::freeup(), CkMulticastMgr::recvCookie(), CkMulticastMgr::recvMsg(), CkMulticastMgr::recvPacket(), CkMulticastMgr::recvRedMsg(), CkMulticastMgr::retire(), CkMulticastMgr::teardown(), and CkMulticastMgr::updateRedNo().

int mCastEntry::bfactor

branching factor for spanning tree

Definition at line 135 of file ckmulticast.C.

Referenced by CkMulticastMgr::initCookie(), CkMulticastMgr::initGrpCookie(), CkMulticastMgr::prepareCookie(), CkMulticastMgr::prepareGrpCookie(), CkMulticastMgr::setSection(), and CkMulticastMgr::setup().

int mCastEntry::numChild

Number of direct children.

Definition at line 137 of file ckmulticast.C.

Referenced by print(), CkMulticastMgr::recvCookie(), and CkMulticastMgr::setup().

arrayIndexList mCastEntry::allElem

List of all tree member array indices (Only useful on the tree root).

Definition at line 139 of file ckmulticast.C.

Referenced by CkMulticastMgr::childrenReady(), getNumAllElems(), CkMulticastMgr::initCookie(), mCastEntry(), CkMulticastMgr::prepareCookie(), and CkMulticastMgr::setSection().

groupPeList mCastEntry::allGrpElem

List of all tree member PE's (Only useful on the tree root (for group sections)).

Definition at line 141 of file ckmulticast.C.

Referenced by CkMulticastMgr::childrenReady(), getNumAllElems(), CkMulticastMgr::initGrpCookie(), mCastEntry(), and CkMulticastMgr::prepareGrpCookie().

ObjKeyList mCastEntry::allObjKeys

Only useful on root for LB.

Definition at line 143 of file ckmulticast.C.

Referenced by mCastEntry(), CkMulticastMgr::prepareCookie(), CkMulticastMgr::sendToSection(), and CkMulticastMgr::setSection().

arrayIndexList mCastEntry::localElem

List of array elements on local PE.

Definition at line 145 of file ckmulticast.C.

Referenced by getNumLocalElems(), CkMulticastMgr::sendToLocal(), and CkMulticastMgr::setup().

bool mCastEntry::localGrpElem

List of group elements on local PE(either 0 or 1 elems).

Definition at line 147 of file ckmulticast.C.

Referenced by getNumLocalElems(), CkMulticastMgr::sendToLocal(), and setLocalGrpElem().

int mCastEntry::pe

Should always be myPE.

Definition at line 149 of file ckmulticast.C.

Referenced by mCastEntry(), print(), CkMulticastMgr::rebuild(), and CkMulticastMgr::setup().

CkSectionInfo mCastEntry::rootSid

Section ID of the root.

Definition at line 151 of file ckmulticast.C.

Referenced by CkMulticastMgr::recvRedMsg(), CkMulticastMgr::releaseBufferedReduceMsgs(), CkMulticastMgr::retire(), CkMulticastMgr::sendToLocal(), and CkMulticastMgr::setup().

multicastGrpMsgBuf mCastEntry::msgBuf

Definition at line 152 of file ckmulticast.C.

Referenced by CkMulticastMgr::childrenReady(), and CkMulticastMgr::recvMsg().

multicastGrpPacketBuf mCastEntry::packetBuf

Buffer storing the pending packets.

Definition at line 154 of file ckmulticast.C.

Referenced by CkMulticastMgr::childrenReady(), and CkMulticastMgr::recvPacket().

char* mCastEntry::asm_msg

For multicast packetization.

Definition at line 156 of file ckmulticast.C.

Referenced by mCastEntry(), print(), and CkMulticastMgr::recvPacket().

int mCastEntry::asm_fill

Definition at line 157 of file ckmulticast.C.

Referenced by mCastEntry(), print(), and CkMulticastMgr::recvPacket().

mCastEntry* mCastEntry::oldc

Linked list of entries on the same processor.

Definition at line 159 of file ckmulticast.C.

Referenced by CkMulticastMgr::freeup(), CkMulticastMgr::rebuild(), CkMulticastMgr::reduceFragment(), and CkMulticastMgr::resetCookie().

mCastEntry * mCastEntry::newc

Definition at line 159 of file ckmulticast.C.

Referenced by incReduceNo(), CkMulticastMgr::rebuild(), CkMulticastMgr::recvRedMsg(), and CkMulticastMgr::sendToSection().

SectionLocation mCastEntry::oldtree

Old spanning tree.

Definition at line 161 of file ckmulticast.C.

Referenced by hasOldtree(), CkMulticastMgr::reduceFragment(), and CkMulticastMgr::resetSection().

reductionInfo mCastEntry::red

Definition at line 163 of file ckmulticast.C.

Referenced by CkMulticastMgr::childrenReady(), incReduceNo(), CkMulticastMgr::initCookie(), CkMulticastMgr::initDelegateMgr(), CkMulticastMgr::initGrpCookie(), mCastEntry(), CkMulticastMgr::rebuild(), CkMulticastMgr::recvCookieInfo(), CkMulticastMgr::recvRedMsg(), CkMulticastMgr::releaseBufferedReduceMsgs(), CkMulticastMgr::releaseFutureReduceMsgs(), CkMulticastMgr::retrieveCookie(), CkMulticastMgr::setReductionClient(), CkMulticastMgr::setup(), and CkMulticastMgr::updateRedNo().

char mCastEntry::needRebuild

Definition at line 165 of file ckmulticast.C.

Referenced by mCastEntry(), CkMulticastMgr::reduceFragment(), and CkMulticastMgr::sendToSection().

char mCastEntry::flag [private]

Definition at line 167 of file ckmulticast.C.

Referenced by isObsolete(), notReady(), print(), setObsolete(), and setReady().

char mCastEntry::grpSec [private]

Definition at line 168 of file ckmulticast.C.

Referenced by isGrpSec().

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

ck-core/ckmulticast.C

mCastEntry Class Reference

Public Member Functions

Data Fields

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Field Documentation