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Turnbull China Bikeride
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Turnbull China Bikeride - Disc 2.iso
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STUTTGART
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Boolean
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1991-09-13
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2KB
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61 lines
"======================================================================
|
| Boolean Method Definitions
|
======================================================================"
"======================================================================
|
| Copyright (C) 1990, 1991 Free Software Foundation, Inc.
| Written by Steve Byrne.
|
| This file is part of GNU Smalltalk.
|
| GNU Smalltalk is free software; you can redistribute it and/or modify it
| under the terms of the GNU General Public License as published by the Free
| Software Foundation; either version 1, or (at your option) any later version.
|
| GNU Smalltalk is distributed in the hope that it will be useful, but WITHOUT
| ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
| FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
| details.
|
| You should have received a copy of the GNU General Public License along with
| GNU Smalltalk; see the file COPYING. If not, write to the Free Software
| Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
|
======================================================================"
"
| Change Log
| ============================================================================
| Author Date Change
| sbyrne 11 Feb 90 Converted to printOn: representation.
|
| sbyrne 25 Apr 89 created.
|
"
Object subclass: #Boolean
instanceVariableNames: ''
classVariableNames: ''
poolDictionaries: ''
category: nil.
Boolean comment:
'I have two instances in the Smalltalk system: true and false. I provide
methods that are conditional on boolean values, such as conditional
execution and loops, and conditional testing, such as conditional and and
conditional or. I should say that I appear to provide those operations;
my subclasses True and False actually provide those operations.' !
!Boolean methodsFor: 'storing'!
storeOn: aStream
self printOn: aStream "representation is the same"
!!