org.abora.gold.nkernel
Class FeDataHolder

java.lang.Object
  |
  +--org.abora.gold.java.AboraHeaper
        |
        +--org.abora.gold.xpp.basic.Heaper
              |
              +--org.abora.gold.nkernel.FeRangeElement
                    |
                    +--org.abora.gold.nkernel.FeDataHolder

Direct Known Subclasses:

FeActualDataHolder, FeVirtualDataHolder

public class FeDataHolder

extends FeRangeElement

The kind of FeRangeElement that represents a piece of data in the Server, along with its
identity.

Field Summary

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

FeDataHolder()

Method Summary

FeRangeElement	again() Essential.
boolean	canMakeIdentical(FeRangeElement newIdentity) Check that it is data with the same value, and check permissions, and forward the operation after coercing the newIdentity to a persistent RangeElement.
static FeDataHolder	fake(PrimValue value, Position key, BeEdition edition)
BeRangeElement	fetchBe() If this has a reified Be object, then return it, else NULL
BeRangeElement	getOrMakeBe() An individual BeRangeElement for this identity.
static void	info() {PrimValue CLIENT} value
static Heaper	make(PrimValue value) Make a single DataHolder with the given value
void	makeIdentical(FeRangeElement newIdentity) Allow consolidation of data in 1st product.
static FeDataHolder	on(BeDataHolder be)
void	printOn(java.io.PrintWriter oo)
PrimValue	value() Essential.

Methods inherited from class org.abora.gold.nkernel.FeRangeElement

actualHashForEqual, addFillDetector, becomeOther, carrier, fillDetector, inspect, isEqual, isIdentical, isSameAs, label, owner, placeHolder, relabelled, removeFillDetector, setOwner, transcluders, transcluders, transcluders, transcluders, transcluders, validateEndorsement, validateSignature, works, works, works, works

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, isEqual, isEqualOrSubclassOf, isGenerated, isIntType, isKindOf, isRawType, isUnlocked, linkTimeNonInherited, 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, sendSelfTo, 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, displayString, 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

Constructor Detail

FeDataHolder

public FeDataHolder()

Method Detail

again

public FeRangeElement again()

Description copied from class: FeRangeElement

Essential. An object reflecting the current identity of this object, in case it is a
PlaceHolder that has become something else since it was received from the Server.

Overrides:

again in class FeRangeElement

canMakeIdentical

public boolean canMakeIdentical(FeRangeElement newIdentity)

Check that it is data with the same value,
and check permissions,
and forward the operation after coercing the newIdentity to a persistent RangeElement.

Overrides:

canMakeIdentical in class FeRangeElement

makeIdentical

public void makeIdentical(FeRangeElement newIdentity)

Allow consolidation of data in 1st product.

Overrides:

makeIdentical in class FeRangeElement

value

public PrimValue value()

Essential. The actual data value

fetchBe

public BeRangeElement fetchBe()

Description copied from class: FeRangeElement

If this has a reified Be object, then return it, else NULL

Overrides:

fetchBe in class FeRangeElement

getOrMakeBe

public BeRangeElement getOrMakeBe()

Description copied from class: FeRangeElement

An individual BeRangeElement for this identity. If the object is virtualized, then
de-virtualizes it.

Overrides:

getOrMakeBe in class FeRangeElement

printOn

public void printOn(java.io.PrintWriter oo)

Overrides:

printOn in class Heaper

fake

public static FeDataHolder fake(PrimValue value,
                                Position key,
                                BeEdition edition)

make

public static Heaper make(PrimValue value)

Make a single DataHolder with the given value

on

public static FeDataHolder on(BeDataHolder be)

info

public static void info()

{PrimValue CLIENT} value