org.abora.gold.be.ents
Class HUpperCrum

java.lang.Object
  |
  +--org.abora.gold.java.AboraHeaper
        |
        +--org.abora.gold.xpp.basic.Heaper
              |
              +--org.abora.gold.be.ents.HistoryCrum
                    |
                    +--org.abora.gold.be.ents.HUpperCrum

public class HUpperCrum

extends HistoryCrum

Field Summary

protected MuSet	hcrums
protected TracePosition	hcut
protected BertCrum	myBertCrum

Fields inherited from class org.abora.gold.be.ents.HistoryCrum

myHash, SequenceNumber

Fields inherited from class org.abora.gold.xpp.basic.Heaper

AllBlasts, BecomeMap, GarbageCount, InGC, InitializedClasses, InitializingClasses, LastMemory, NextClientRequestNumber, NotOneElementSignal, PackageTable, PromiseNameTable, StringHashSBoxes

Fields inherited from class org.abora.gold.java.AboraHeaper

ActiveClubs, CurrentAuthor, CurrentBertCanopyCache, CurrentBertCrum, CurrentChunk, CurrentGrandMap, CurrentKeyMaster, CurrentPacker, CurrentSensorCanopyCache, CurrentServer, CurrentSession, CurrentSessions, CurrentTrace, InitialEditClub, InitialOwner, InitialReadClub, InitialSponsor, InsideTransactionFlag

Constructor Summary

HUpperCrum(OPart first, OPart second, TracePosition trace)

HUpperCrum(Rcvr receiver)

HUpperCrum(TracePosition trace, BertCrum canopy)

Method Summary

void	actualDelayedStoreBackfollow(PropFinder finder, RecorderFossil fossil, ResultRecorder recorder, HashSetCache hCrumCache) Apply filter on canopy
void	addOParent(OPart newCrum) If this hcrum represents a fork, then it must get its own canopy crum.
boolean	anyPasses(PropFinder finder)
BertCrum	bertCrum() find the canopyCrum that goes with this hCrum.
TracePosition	hCut()
void	inspectOrgls()
boolean	inTrace(TracePosition trace) Return true if the receiver can backfollow to trace.
boolean	isEmpty() Return true if their are no upward pointers.
static Heaper	make()
static Heaper	make(BertCrum bertCrum)
static Heaper	make(Heaper something)
static Heaper	make(HUpperCrum hcrum)
Mapping	mappingTo(TracePosition trace, Mapping initial) return the mapping into the domain space of the given trace
ImmuSet	oParents()
boolean	propagateBCrum(BertCrum newBCrum) If bertCrum is leafward of newBCrum then change it and return true, otherwise return false.
void	removeOParent(OPart newCrum) Make a history crum with no upward pointers.
void	ringDetectors(FeEdition edition) Ring all the detectors north of me with the given Edition as argument
void	sendSelfTo(Xmtr xmtr) do nothing
void	updateBertCanopy(BertCrum bCrum) Make my bertCrum the join of its current value and bCrum.

Methods inherited from class org.abora.gold.be.ents.HistoryCrum

actualDelayedStoreBackfollow, actualHashForEqual, actualStoreBackfollow, delayedStoreBackfollow, delayedStoreBackfollow, displayString, hCrums, inspect, inspectCanopy, inspectMenuArray, isEqual, linkTimeNonInherited, nextHistoryCrumSequenceNumber, printOn, showOn, storeBackfollow

Methods inherited from class org.abora.gold.xpp.basic.Heaper

abstractDeclarationFor, abstractTypeFor, addMethodAttributeToInOf, addPackage, addPackageCategory, allClientProtocolOn, argumentTypesFor, arrow, blast, blast, BLAST, cachePromiseNameTable, cachePromiseNameTableIn, canYouBecome, cast, cleanPromiseClasses, cleanupGarbage, clientClassesDo, clientFunctionsOn, clientMethodsOn, clientProtocol, clientProtocolDo, clientProtocolOn, clientProtocolOn, collectibleClasses, compare, compileClientSubclasses, compileConstantPromiseMethods, compileCreateFromRcvr, compileEQ, compileGeneratedClassMethod, compileGeneratedMethod, compileHook, compilePromise, compilePromiseDefaultMethods, compilePromiseFluidDeclarations, compilePromiseHandlers, compilePromiseMethods, compileRequestCreateMsgInArguments, compileRequestEvaluateMsgInReturningArguments, compileRPCSpecialistEvaluateMsgForReturningArguments, compileSendSelfTo, compileSendSelfToSendHook, compileStubbleMethods, compileSubclassStubbleMethods, computeMangle, computePreorder, constantTypeValue, convert, convertCopyDeclarations, convertDeferredDeclarations, convertProxyDeclarations, convertSubclassCopyDeclarations, convertSubclassDeferredDeclarations, convertSubclassProxyDeclarations, copyReferencesToType, create, create, create, create, create, create, create, create, create, create, createRequestClassArguments, definesProxyMethods, delete, deref, destroy, destruct, destructor, enum, enumFlags, equals, exportName, fetchAttribute, fetchPackage, fetchSuperCategory, fileOutClientProtocol, findCategory, findSenderAndReceiverMethods, findTailInto, flushPromiseNameTable, foo, freezeClientClasses, freezeClientProtocol, freezeStProtocol, frozenClasses, garbageCollect, garbageCollectFrom, gcOpportunity, gcOpportunity, generatedCategory, generatePromiseNames, getCategory, getOrMakePackage, getSuperCategory, handlerSignaturesFrom, hash, hashForEqual, hasProxyMethods, info_clientClasses, info_clientSideClasses, info_promiseClasses, info_stProtocol, inGC, initializedClasses, initializingClasses, initPackages, initStringHashSBoxes, inspectPieces, instanceSize, IntegerVar, isByProxy, isConstructed, isDestructed, isEqualOrSubclassOf, isGenerated, isIntType, isKindOf, isRawType, isUnlocked, make, makeClassTable, makeFillTable, makeRequestTable, mangle, markChildren, markCount, markInstances, mayBecome, mayBecomeAnySubclassOf, new1, newX, nonCopyVariables, notWorking, pack, packageClasses, packagingCategory, parseExportName, passe, pointerToStaticMember, pointerToStaticMember, pointerToVirtualMember, preorderMax, preorderNumber, PROBLEM, problems, promiseClass, promiseDefaultValue, promiseName, promiseNameTable, promiseToAbstract, registerPackageCategory, removeGeneratedCode, removeStubbleMethods, removeSubclassGeneratedCode, removeSubclassStubbleMethods, requestProcedure, requestProceduresFrom, returnTypeFor, rootName, scheduleTermination, sendProxyTo, serverNameFor, setGC, signal, signals, smalltalkSelector, stClientProtocol, stubbleSelectorTokenReturnsArguments, subclassNonCopyVariables, takeOop, togglePromiseName, togglePromiseOfParse, unimplemented, unmangle, verifyFreeze, wipeStubble

Methods inherited from class org.abora.gold.java.AboraHeaper

asOop, basicInspect, error, hack, halt, knownBug, mightNotImplement, REQUIRES, shouldImplement, shouldNotImplement, stubbleForSubclassResponsibility, thingToDo, willNotImplement

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

hcut

protected TracePosition hcut

hcrums

protected MuSet hcrums

myBertCrum

protected BertCrum myBertCrum

Constructor Detail

HUpperCrum

public HUpperCrum(TracePosition trace,
                  BertCrum canopy)

HUpperCrum

public HUpperCrum(OPart first,
                  OPart second,
                  TracePosition trace)

HUpperCrum

public HUpperCrum(Rcvr receiver)

Method Detail

inTrace

public boolean inTrace(TracePosition trace)

Return true if the receiver can backfollow to trace.

Overrides:

inTrace in class HistoryCrum

isEmpty

public boolean isEmpty()

Return true if their are no upward pointers. This is used
by OParts to determine if they can be forgotten.

Overrides:

isEmpty in class HistoryCrum

propagateBCrum

public boolean propagateBCrum(BertCrum newBCrum)

If bertCrum is leafward of newBCrum then change it and return true,
otherwise return false.

Overrides:

propagateBCrum in class HistoryCrum

bertCrum

public BertCrum bertCrum()

find the canopyCrum that goes with this hCrum.

Overrides:

bertCrum in class HistoryCrum

hCut

public TracePosition hCut()

Overrides:

hCut in class HistoryCrum

mappingTo

public Mapping mappingTo(TracePosition trace,
                         Mapping initial)

return the mapping into the domain space of the given trace

Overrides:

mappingTo in class HistoryCrum

oParents

public ImmuSet oParents()

Overrides:

oParents in class HistoryCrum

addOParent

public void addOParent(OPart newCrum)

If this hcrum represents a fork, then it must get its own canopy crum.

removeOParent

public void removeOParent(OPart newCrum)

Make a history crum with no upward pointers.

actualDelayedStoreBackfollow

public void actualDelayedStoreBackfollow(PropFinder finder,
                                         RecorderFossil fossil,
                                         ResultRecorder recorder,
                                         HashSetCache hCrumCache)

Apply filter on canopy

Overrides:

actualDelayedStoreBackfollow in class HistoryCrum

anyPasses

public boolean anyPasses(PropFinder finder)

Overrides:

anyPasses in class HistoryCrum

ringDetectors

public void ringDetectors(FeEdition edition)

Description copied from class: HistoryCrum

Ring all the detectors north of me with the given Edition as argument

Overrides:

ringDetectors in class HistoryCrum

updateBertCanopy

public void updateBertCanopy(BertCrum bCrum)

Make my bertCrum the join of its current value and bCrum.

inspectOrgls

public void inspectOrgls()

Overrides:

inspectOrgls in class HistoryCrum

sendSelfTo

public void sendSelfTo(Xmtr xmtr)

Description copied from class: Heaper

do nothing

Overrides:

sendSelfTo in class HistoryCrum

make

public static Heaper make(Heaper something)

make

public static Heaper make()

make

public static Heaper make(BertCrum bertCrum)

make

public static Heaper make(HUpperCrum hcrum)