org.abora.gold.x
Class PrimFloatSpec

java.lang.Object
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  +--org.abora.gold.java.AboraHeaper
        |
        +--org.abora.gold.xpp.basic.Heaper
              |
              +--org.abora.gold.x.PrimSpec
                    |
                    +--org.abora.gold.x.PrimFloatSpec

public class PrimFloatSpec

extends PrimSpec

Specifies different precisions and representations of floating point numbers.

Field Summary

protected int

myBitCount

Fields inherited from class org.abora.gold.x.PrimSpec

myClass, TheIEEE32Spec, TheIEEE64Spec, TheInt32Spec, TheIntegerVarSpec, ThePtrSpec, TheSharedPtrSpec, TheUInt32Spec, TheUInt8Spec

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

PrimFloatSpec(Category primClass, int bitCount)

PrimFloatSpec(Rcvr receiver)

Method Summary

int	actualHashForEqual()
PrimArray	array(int count) Make an array initialized to zero values
PrimArray	arrayFromBuffer(int count, VoidStar buffer) Make an array with the values at the given address
int	bitCount() How many total bits per value
static void	info() {PrimFloat CLIENT} preciseValue: number {IEEE128} {Int32 CLIENT} precision {PrimFloat CLIENT} value: number {IEEE64}
boolean	isEqual(Heaper other) Return true if the two objects are equal.
PrimFloatValue	preciseValue(IEEE128 number) A boxed floating point value from a large precision number
int	precision()
PrimArray	privateCopy(PrimArray array, int size, int start, int count, int offset) Make a copy of an array with a different representation size.
void	sendSelfTo(Xmtr xmtr) do nothing
PrimFloatValue	value(double number) A boxed floating point value

Methods inherited from class org.abora.gold.x.PrimSpec

array, arrayClass, arrayWith, arrayWithThree, arrayWithTwo, copy, copy, copy, copy, copy, copyGrow, iEEE, iEEE32, iEEE64, initSpecs, initTimeNonInherited, int32, integerVar, linkTimeNonInherited, pointer, sharedPointer, signedInteger, sizeofElement, toHold, uInt32, uInt8, unsignedInteger

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, 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, displayString, error, hack, halt, inspect, 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

myBitCount

protected int myBitCount

Constructor Detail

PrimFloatSpec

public PrimFloatSpec(Category primClass,
                     int bitCount)

PrimFloatSpec

public PrimFloatSpec(Rcvr receiver)

Method Detail

bitCount

public int bitCount()

How many total bits per value

actualHashForEqual

public int actualHashForEqual()

Overrides:

actualHashForEqual in class PrimSpec

isEqual

public boolean isEqual(Heaper other)

Description copied from class: Heaper

Return true if the two objects are equal.

Overrides:

isEqual in class Heaper

privateCopy

public PrimArray privateCopy(PrimArray array,
                             int size,
                             int start,
                             int count,
                             int offset)

Make a copy of an array with a different representation size. The arguments are the same
as in PrimArray::copy.

Overrides:

privateCopy in class PrimSpec

array

public PrimArray array(int count)

Make an array initialized to zero values

Overrides:

array in class PrimSpec

arrayFromBuffer

public PrimArray arrayFromBuffer(int count,
                                 VoidStar buffer)

Make an array with the values at the given address

Overrides:

arrayFromBuffer in class PrimSpec

preciseValue

public PrimFloatValue preciseValue(IEEE128 number)

A boxed floating point value from a large precision number

value

public PrimFloatValue value(double number)

A boxed floating point value

precision

public int precision()

sendSelfTo

public void sendSelfTo(Xmtr xmtr)

Description copied from class: Heaper

do nothing

Overrides:

sendSelfTo in class PrimSpec

info

public static void info()

{PrimFloat CLIENT} preciseValue: number {IEEE128}
{Int32 CLIENT} precision
{PrimFloat CLIENT} value: number {IEEE64}