| author | vranyj1 |
| Tue, 26 Jul 2011 16:31:02 +0000 | |
| branch | jk_new_structure |
| changeset 877 | f5a5b93e1c78 |
| parent 819 | d95b67600835 |
| child 1152 | 040cba55a7d2 |
| permissions | -rw-r--r-- |
| 877 | 1 |
" |
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COPYRIGHT (c) 1996-2011 by Claus Gittinger |
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COPYRIGHT (c) 2010-2011 by Jan Vrany, Jan Kurs and Marcel Hlopko |
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SWING Research Group, Czech Technical University in Prague |
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Parts of the code written by Claus Gittinger are under following |
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license: |
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This software is furnished under a license and may be used |
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only in accordance with the terms of that license and with the |
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inclusion of the above copyright notice. This software may not |
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be provided or otherwise made available to, or used by, any |
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other person. No title to or ownership of the software is |
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hereby transferred. |
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Parts of the code written at SWING Reasearch Group [1] are MIT licensed: |
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Permission is hereby granted, free of charge, to any person |
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obtaining a copy of this software and associated documentation |
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files (the 'Software'), to deal in the Software without |
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restriction, including without limitation the rights to use, |
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copy, modify, merge, publish, distribute, sublicense, and/or sell |
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copies of the Software, and to permit persons to whom the |
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Software is furnished to do so, subject to the following |
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conditions: |
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The above copyright notice and this permission notice shall be |
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included in all copies or substantial portions of the Software. |
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THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, |
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EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES |
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OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
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NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT |
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HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, |
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WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
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FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
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OTHER DEALINGS IN THE SOFTWARE. |
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[1] Code written at SWING Research Group contain a signature |
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of one of the above copright owners. |
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" |
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"{ Package: 'stx:libjava' }"
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JavaClassContentRef2 subclass:#JavaFieldRef2 |
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instanceVariableNames:'offset type' |
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classVariableNames:'T_LONG T_DOUBLE' |
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poolDictionaries:'' |
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category:'Languages-Java-Reader-Support-new' |
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! |
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!JavaFieldRef2 class methodsFor:'documentation'! |
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copyright |
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" |
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COPYRIGHT (c) 1996-2011 by Claus Gittinger |
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COPYRIGHT (c) 2010-2011 by Jan Vrany, Jan Kurs and Marcel Hlopko |
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SWING Research Group, Czech Technical University in Prague |
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Parts of the code written by Claus Gittinger are under following |
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license: |
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61 |
||
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This software is furnished under a license and may be used |
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only in accordance with the terms of that license and with the |
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inclusion of the above copyright notice. This software may not |
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be provided or otherwise made available to, or used by, any |
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other person. No title to or ownership of the software is |
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hereby transferred. |
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Parts of the code written at SWING Reasearch Group [1] are MIT licensed: |
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Permission is hereby granted, free of charge, to any person |
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obtaining a copy of this software and associated documentation |
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files (the 'Software'), to deal in the Software without |
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restriction, including without limitation the rights to use, |
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copy, modify, merge, publish, distribute, sublicense, and/or sell |
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copies of the Software, and to permit persons to whom the |
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Software is furnished to do so, subject to the following |
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conditions: |
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||
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The above copyright notice and this permission notice shall be |
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included in all copies or substantial portions of the Software. |
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||
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THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND, |
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EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES |
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OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
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NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT |
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HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, |
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WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
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FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
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OTHER DEALINGS IN THE SOFTWARE. |
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[1] Code written at SWING Research Group contain a signature |
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of one of the above copright owners. |
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" |
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! ! |
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!JavaFieldRef2 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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"Created: / 15-05-2011 / 22:31:19 / Marcel Hlopko <hlopkmar@fel.cvut.cz>" |
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! ! |
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!JavaFieldRef2 methodsFor:'accessing'! |
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isJavaFieldRef |
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^true. |
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"Created: / 11-04-2011 / 21:47:51 / Marcel Hlopko <hlopkmar@fel.cvut.cz>" |
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! |
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offset |
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^ offset. |
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"Created: / 15-05-2011 / 22:26:08 / Marcel Hlopko <hlopkmar@fel.cvut.cz>" |
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! |
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type |
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type == T_LONG ifTrue: [ ^ #long. ]. |
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type == T_DOUBLE ifTrue: [ ^ #double ]. |
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^ type. |
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"Created: / 15-05-2011 / 22:29:05 / Marcel Hlopko <hlopkmar@fel.cvut.cz>" |
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! ! |
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!JavaFieldRef2 methodsFor:'private - resolving'! |
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findResolvedStaticValue |
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valueCache := JavaResolver uniqueInstance |
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resolveStaticFieldIndentifiedByRef: self. |
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"/Use javaClass of the field, not the class ref!! |
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classCache := valueCache javaClass. |
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794
9635f32d1723
implemented deeper caching in new resolving refs to help keeping C-code lean and clean
hlopkmar
parents:
793
diff
changeset
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classCache ifNil: [ self breakPoint: #mh ]. |
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self resolveStaticOffset. |
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9635f32d1723
implemented deeper caching in new resolving refs to help keeping C-code lean and clean
hlopkmar
parents:
793
diff
changeset
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nameAndTypeCache := (constantPool at: nameAndTypeIndex) resolve. |
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9635f32d1723
implemented deeper caching in new resolving refs to help keeping C-code lean and clean
hlopkmar
parents:
793
diff
changeset
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self resolveType. |
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nameAndTypeCache ifNil: [ self breakPoint: #mh ]. |
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"Created: / 28-04-2011 / 22:05:10 / Marcel Hlopko <hlopkmar@fel.cvut.cz>" |
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794
9635f32d1723
implemented deeper caching in new resolving refs to help keeping C-code lean and clean
hlopkmar
parents:
793
diff
changeset
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"Modified: / 18-05-2011 / 12:44:13 / Marcel Hlopko <hlopkmar@fel.cvut.cz>" |
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"Modified: / 24-05-2011 / 14:05:13 / Jan Vrany <jan.vrany@fit.cvut.cz>" |
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! |
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findResolvedValue |
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valueCache := JavaResolver uniqueInstance |
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resolveFieldIndentifiedByRef: self. |
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794
9635f32d1723
implemented deeper caching in new resolving refs to help keeping C-code lean and clean
hlopkmar
parents:
793
diff
changeset
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classCache := (constantPool at: classRefIndex) resolve. |
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9635f32d1723
implemented deeper caching in new resolving refs to help keeping C-code lean and clean
hlopkmar
parents:
793
diff
changeset
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classCache ifNil: [ self breakPoint: #mh ]. |
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self resolveOffset. |
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794
9635f32d1723
implemented deeper caching in new resolving refs to help keeping C-code lean and clean
hlopkmar
parents:
793
diff
changeset
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nameAndTypeCache := (constantPool at: nameAndTypeIndex) resolve. |
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self resolveType. |
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nameAndTypeCache ifNil: [ self breakPoint: #mh ]. |
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|
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794
9635f32d1723
implemented deeper caching in new resolving refs to help keeping C-code lean and clean
hlopkmar
parents:
793
diff
changeset
|
157 |
"Modified: / 18-05-2011 / 12:44:17 / Marcel Hlopko <hlopkmar@fel.cvut.cz>" |
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! |
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resolveOffset |
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"fieldRef must be resolved before calling me" |
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| currentClass | |
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currentClass := classCache. |
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b9dde0678965
I should not be committing anything when I'm in hurry.. swapped resolveOffset and resolveStaticOffset
hlopkmar
parents:
806
diff
changeset
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[ offset := currentClass instVarOffsetOf: self name. |
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offset isNil and: [ currentClass superclass ~= JavaObject ]. ] whileTrue: [ currentClass := currentClass superclass. ]. |
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b9dde0678965
I should not be committing anything when I'm in hurry.. swapped resolveOffset and resolveStaticOffset
hlopkmar
parents:
806
diff
changeset
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"Modified: / 20-05-2011 / 20:36:17 / Marcel Hlopko <hlopkmar@fel.cvut.cz>" |
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! |
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resolveStaticOffset |
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"fieldRef must be resolved before calling me" |
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807
b9dde0678965
I should not be committing anything when I'm in hurry.. swapped resolveOffset and resolveStaticOffset
hlopkmar
parents:
806
diff
changeset
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| currentClass | |
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currentClass := classCache. |
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807
b9dde0678965
I should not be committing anything when I'm in hurry.. swapped resolveOffset and resolveStaticOffset
hlopkmar
parents:
806
diff
changeset
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b9dde0678965
I should not be committing anything when I'm in hurry.. swapped resolveOffset and resolveStaticOffset
hlopkmar
parents:
806
diff
changeset
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[ offset := currentClass class instVarOffsetOf: self name. |
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offset isNil and: [ currentClass superclass ~= JavaObject ]. ] whileTrue: [ currentClass := currentClass superclass. ]. |
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807
b9dde0678965
I should not be committing anything when I'm in hurry.. swapped resolveOffset and resolveStaticOffset
hlopkmar
parents:
806
diff
changeset
|
183 |
"Modified: / 20-05-2011 / 20:36:11 / Marcel Hlopko <hlopkmar@fel.cvut.cz>" |
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! |
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resolveType |
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type := JavaMethod typeFromSignature:((constantPool at: nameAndTypeIndex) descriptor) 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: / 15-05-2011 / 22:29:02 / Marcel Hlopko <hlopkmar@fel.cvut.cz>" |
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! ! |
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!JavaFieldRef2 class methodsFor:'documentation'! |
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version_SVN |
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^ '$Id$' |
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! ! |
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JavaFieldRef2 initialize! |