org.abora.gold.be.canopy
Class SensorCrum

java.lang.Object
  |
  +--org.abora.gold.java.AboraHeaper
        |
        +--org.abora.gold.xpp.basic.Heaper
              |
              +--org.abora.gold.snarf.Abraham
                    |
                    +--org.abora.gold.be.canopy.CanopyCrum
                          |
                          +--org.abora.gold.be.canopy.SensorCrum

public class SensorCrum

extends CanopyCrum

This implementation is the same as BertCrums. This will require
pointers into the ent to implement delete (for archiving). Canopy
reorganization could be achieved by removing several orgls, then
re-adding them (archive then restore).

Field Summary

protected ImmuSet

myBackfollowRecorders

Fields inherited from class org.abora.gold.be.canopy.CanopyCrum

child1, child2, FlagEndorsements, maxH, minH, myFlags, myOwnFlags, myRefCount, OtherClubs, OtherEndorsements, parent, TheEFlagsCache, ThePFlagsCache

Fields inherited from class org.abora.gold.snarf.Abraham

DismantleStatistics, myHash, myInfo, myToken, TheTokenSource

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

SensorCrum()
Make a canopyCrum for a root: it has no children.

SensorCrum(int flags)
Make a canopyCrum for a root: it has no children.

SensorCrum(Rcvr receiver)

SensorCrum(SensorCrum first, SensorCrum second)
Create a new parent for two SensorCrums.
This constructor just makes a new parent whose properties are empty.

Method Summary

CanopyCrum	another() SensorCrum create verify2.
CanopyCache	canopyCache() should have one per Ent
void	changeCanopy(java.lang.Object f)
PropFinder	checkRecorders(BeEdition stamp, PropFinder finder, SensorCrum sCrum)
PropFinder	checkRecorders(PropFinder finder, SensorCrum scrum) Set off all recorders that respond to the change either in me or in any of my ancestors up to but not including sCrum (If I am the same as sCrum, skip me as well.) (If sCrum is null, search through all my ancestors to a root of the sensor canopy.) return simplest finder for looking at children
java.lang.String	displayString()
SensorCrum	fetchNextAfterTriggeringRecorders(BeEdition stamp, PropFinder finder, SensorCrum sCrum)
SensorCrum	fetchNextAfterTriggeringRecorders(PropFinder finder, SensorCrum sCrum) Set off all recorders in me that respond to the change, if appropriate (If I am the same as sCrum, skip me.) If sCrum is null or not me, return my parent so caller can iterate through my ancestors to sCrum or a root.
static int	flagsFor(IDRegion permissions, CrossRegion endorsements, boolean isPartial) The flag word corresponding to the given props
PropChange	fullChange()
void	inspectMenuArray()
void	inspectOParts()
void	installRecorders(ImmuSet recorders) Installs the recorders in my set and updates myOwnProp accordingly. The caller has already checked that none of these recorders are already installed here. The caller also handles updating myFlags. The caller also handles all issues of rootward propagation of these changes. The caller also does the 'diskUpdate'. This is a separate method because it's called once by the code that installs a new recorder, and again by the code that recursively hoists recurders up the canopy. add the new recorders to my set for each new recorder if it hasn't gone extinct extract its properties union them into my own
boolean	isPartial()
static int	isPartialFlag() Flag bit for existence of partiality
static Heaper	make()
CanopyCrum	makeNew()
CanopyCrum	makeNewParent(CanopyCrum first, CanopyCrum second) Make a new crum that contains both first and second. This method just makes a new parent whose properties are empty.
static SensorCrum	partial()
void	printOn(java.lang.Object aStream)
void	record(RecorderFossil recorder)
ImmuSet	recorders()
AgendaItem	recordingAgent(RecorderFossil recorder) NOTE: The AgendaItem returned is not yet scheduled.
void	removeRecorders(ImmuSet recorders) Remove recorders because they have migrated rootward. Recalculate myOwnFlags and myFlags.
void	sendSelfTo(Xmtr xmtr) do nothing
static void	staticTimeNonInherited()
void	triggerRecorders(Stamp stamp, PropFinder finder, SensorCrum sCrum)

Methods inherited from class org.abora.gold.be.canopy.CanopyCrum

addPointer, changeCanopy, changeCanopy, changeHeight, childArray, children, computeJoin, contentsHash, dismantle, endorsementFlagLimit, endorsementsFlags, expand, fetchChild1, fetchChild2, fetchParent, firstEndorsementsFlag, flags, heightDiff, includeCanopy, initTimeNonInherited, inspect, inspectSubCanopy, isLE, isLeaf, joint, linkTimeNonInherited, makeJoin, maxHeight, minHeight, otherClubsFlag, otherEndorsementsFlag, ownFlags, permissionsFlags, propChanger, publicClubFlag, refCount, removePointer, setOwnFlags, setParent, useEndorsementFlags, verify1, verify2, verifyHeight

Methods inherited from class org.abora.gold.snarf.Abraham

actualHashForEqual, becomeStub, cleanupGarbage, destroy, destruct, diskUpdate, dismantleStatistics, fetchInfo, fetchShepherd, flockInfo, forget, getInfo, getShepherdStubCategory, isConstructed, isDestructed, isEqual, isKindOf, isPurgeable, isShepherd, isStub, isUnlocked, newShepherd, remember, restartAbraham, restartAbraham, returnToken, token

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, 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, 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, make, makeClassTable, makeFillTable, makeRequestTable, mangle, markChildren, markCount, markInstances, mayBecome, mayBecomeAnySubclassOf, new1, newX, nonCopyVariables, notWorking, pack, packageClasses, packagingCategory, parseExportName, passe, pointerToStaticMember, pointerToStaticMember, pointerToVirtualMember, preorderMax, preorderNumber, printOn, 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

myBackfollowRecorders

protected ImmuSet myBackfollowRecorders

Constructor Detail

SensorCrum

public SensorCrum()

Make a canopyCrum for a root: it has no children.

SensorCrum

public SensorCrum(int flags)

Make a canopyCrum for a root: it has no children.

SensorCrum

public SensorCrum(SensorCrum first,
                  SensorCrum second)

Create a new parent for two SensorCrums.
This constructor just makes a new parent whose properties are empty. My client must bring
my properties up to date.

SensorCrum

public SensorCrum(Rcvr receiver)

Method Detail

another

public CanopyCrum another()

SensorCrum create verify2.

Overrides:

another in class CanopyCrum

displayString

public java.lang.String displayString()

Overrides:

displayString in class CanopyCrum

inspectMenuArray

public void inspectMenuArray()

inspectOParts

public void inspectOParts()

printOn

public void printOn(java.lang.Object aStream)

canopyCache

public CanopyCache canopyCache()

should have one per Ent

Overrides:

canopyCache in class CanopyCrum

makeNew

public CanopyCrum makeNew()

Overrides:

makeNew in class CanopyCrum

checkRecorders

public PropFinder checkRecorders(PropFinder finder,
                                 SensorCrum scrum)

Set off all recorders that respond to the change either in me or in any of my ancestors up
to but not including sCrum
(If I am the same as sCrum, skip me as well.)
(If sCrum is null, search through all my ancestors to a root of the sensor canopy.)
return simplest finder for looking at children

fetchNextAfterTriggeringRecorders

public SensorCrum fetchNextAfterTriggeringRecorders(PropFinder finder,
                                                    SensorCrum sCrum)

Set off all recorders in me that respond to the change, if appropriate
(If I am the same as sCrum, skip me.)
If sCrum is null or not me, return my parent so caller can iterate through my ancestors to
sCrum or a root.

isPartial

public boolean isPartial()

recorders

public ImmuSet recorders()

recordingAgent

public AgendaItem recordingAgent(RecorderFossil recorder)

NOTE: The AgendaItem returned is not yet scheduled. Doing so is up to my caller.

removeRecorders

public void removeRecorders(ImmuSet recorders)

Remove recorders because they have migrated rootward.
Recalculate myOwnFlags and myFlags.

installRecorders

public void installRecorders(ImmuSet recorders)

Installs the recorders in my set and updates myOwnProp accordingly.
The caller has already checked that none of these recorders are already installed here.
The caller also handles updating myFlags.
The caller also handles all issues of rootward propagation of these changes.
The caller also does the 'diskUpdate'.
This is a separate method because it's called once by the code that installs a new
recorder, and again by the code that recursively hoists recurders up the canopy.
add the new recorders to my set
for each new recorder
if it hasn't gone extinct
extract its properties
union them into my own

makeNewParent

public CanopyCrum makeNewParent(CanopyCrum first,
                                CanopyCrum second)

Description copied from class: CanopyCrum

Make a new crum that contains both first and second.
This method just makes a new parent whose properties are empty. My client must bring my
properties up to date

Overrides:

makeNewParent in class CanopyCrum

checkRecorders

public PropFinder checkRecorders(BeEdition stamp,
                                 PropFinder finder,
                                 SensorCrum sCrum)

fetchNextAfterTriggeringRecorders

public SensorCrum fetchNextAfterTriggeringRecorders(BeEdition stamp,
                                                    PropFinder finder,
                                                    SensorCrum sCrum)

record

public void record(RecorderFossil recorder)

triggerRecorders

public void triggerRecorders(Stamp stamp,
                             PropFinder finder,
                             SensorCrum sCrum)

changeCanopy

public void changeCanopy(java.lang.Object f)

fullChange

public PropChange fullChange()

Overrides:

fullChange in class CanopyCrum

sendSelfTo

public void sendSelfTo(Xmtr xmtr)

Description copied from class: Heaper

do nothing

Overrides:

sendSelfTo in class CanopyCrum

staticTimeNonInherited

public static void staticTimeNonInherited()

make

public static Heaper make()

partial

public static SensorCrum partial()

flagsFor

public static int flagsFor(IDRegion permissions,
                           CrossRegion endorsements,
                           boolean isPartial)

The flag word corresponding to the given props

isPartialFlag

public static int isPartialFlag()

Flag bit for existence of partiality