1
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JavaRef subclass:#JavaFieldref
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80
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instanceVariableNames:'offset type'
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255
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classVariableNames:'T_LONG T_DOUBLE'
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1
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poolDictionaries:''
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4
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category:'Java-Reader-Support'
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1
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!
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255
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!JavaFieldref class methodsFor:'initialization'!
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initialize
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T_LONG := 1.
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T_DOUBLE := 2.
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"
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self initialize
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"
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"Created: / 10.1.1998 / 11:45:00 / cg"
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! !
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243
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!JavaFieldref methodsFor:'accessing'!
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nameandType
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^ nameandType
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"Created: 19.8.1997 / 13:54:35 / cg"
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!
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nameandType:aJavaNameandType
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423
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nameandType := aJavaNameandType.
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self resolveType.
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243
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33 |
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423
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"Created: / 19.8.1997 / 14:01:27 / cg"
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"Modified: / 5.11.1998 / 17:11:51 / cg"
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243
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! !
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41
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!JavaFieldref methodsFor:'printing & storing'!
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displayString
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87
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class isNil ifTrue:[
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423
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^ 'JavaFieldRef ( ** unknown class ** ''' , nameandType displayString , ''')'
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87
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].
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41
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^ 'JavaFieldRef (' , class fullName , ' '
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423
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, '''' , nameandType name , '''' , nameandType signature
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, ' offs=' , offset printString
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, ')'
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"Modified: / 5.11.1998 / 16:29:51 / cg"
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41
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! !
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27
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!JavaFieldref methodsFor:'resolving'!
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80
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isDouble
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255
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type isNil ifTrue:[
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self resolveType
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].
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^ type == T_DOUBLE
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"Modified: / 10.1.1998 / 11:51:52 / cg"
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80
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!
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isLong
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255
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type isNil ifTrue:[
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self resolveType
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].
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^ type == T_LONG
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"Modified: / 10.1.1998 / 11:51:36 / cg"
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80
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!
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54
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name
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^ nameandType name
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!
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27
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offset
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255
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offset isNil ifTrue:[
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self resolve.
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].
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252
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^ offset.
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255
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"Modified: / 10.1.1998 / 11:48:19 / cg"
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252
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!
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resolve
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255
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|nm cls|
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252
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class isUnresolved ifTrue:[
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255
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self halt:'unresolved class'.
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426
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^ nil.
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252
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].
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92 |
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255
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self resolveType.
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252
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nm := nameandType name asSymbol.
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offset := class instVarOffsetOf:nm.
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426
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^ offset
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252
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97 |
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426
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"Modified: / 9.11.1998 / 23:00:48 / cg"
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252
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!
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resolveStatic
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255
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|nm cls|
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252
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cls := class javaClass.
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cls ~~ class ifTrue:[
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class := cls.
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].
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426
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class isNil ifTrue:[^ nil].
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252
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255
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self resolveType.
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252
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nm := nameandType name asSymbol.
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offset := class class instVarOffsetOf:nm.
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426
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^ offset
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252
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"Created: / 2.1.1998 / 17:16:55 / cg"
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426
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"Modified: / 9.11.1998 / 23:01:10 / cg"
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255
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!
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resolveType
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type := JavaMethod typeFromSignature:(nameandType signature) in:nil.
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type == #long ifTrue:[
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type := T_LONG.
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] ifFalse:[
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type == #double ifTrue:[
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type := T_DOUBLE
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]
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].
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"Created: / 10.1.1998 / 11:49:36 / cg"
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252
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!
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staticOffset
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255
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offset isNil ifTrue:[
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self resolveStatic.
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].
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252
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^ offset.
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255
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"Modified: / 10.1.1998 / 11:47:59 / cg"
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252
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!
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type
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255
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type isNil ifTrue:[
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self resolveType.
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].
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type == T_LONG ifTrue:[
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^ #long.
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].
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type == T_DOUBLE ifTrue:[
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^ #double
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27
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].
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255
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^ type.
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80
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153 |
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255
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"Modified: / 10.1.1998 / 11:50:54 / cg"
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27
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! !
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135
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!JavaFieldref class methodsFor:'documentation'!
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1
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158 |
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version
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426
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^ '$Header: /home/jv/Projects/SmalltalkX/repositories/cvs/stx/libjava/JavaFieldref.st,v 1.19 1998/11/10 00:18:07 cg Exp $'
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255
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161 |
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1
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162 |
! !
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255
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JavaFieldref initialize!
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