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- "======================================================================
- |
- | Array Method Definitions
- |
- ======================================================================"
-
-
- "======================================================================
- |
- | Copyright (C) 1990, 1991, 1992 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
- |
- | sbb 16 Mar 91 Fixed class creation to be separate statement from
- | class commenting.
- |
- | sbb 21 Sep 90 Added printOn: and storeOn: methods.
- |
- | sbyrne 25 Apr 89 created.
- |
- "
-
- ArrayedCollection variableSubclass: #Array
- instanceVariableNames: ''
- classVariableNames: ''
- poolDictionaries: ''
- category: nil
- !
-
- Array comment:
- 'My instances are objects that have array-like properties: they are directly
- indexable by integers starting at 1, and they are fixed in size. I inherit
- object creation behavior messages such as #with:, as well as iteration
- and general access behavior from SequenceableCollection.' !
-
- !Array methodsFor: 'basic'!
-
-
- !
-
- !Array methodsFor: 'printing'!
-
- printOn: aStream
- aStream nextPut: $(.
- self do:
- [ :elt | elt printOn: aStream.
- aStream space ].
- aStream nextPut: $)
- ! !
-
-
-
- !Array methodsFor: 'storing'!
-
- storeOn: aStream
- | index |
- aStream nextPutAll: '((';
- nextPutAll: self classNameString;
- nextPutAll: ' basicNew: ';
- print: self basicSize;
- nextPut: $).
- index _ 1.
- self do:
- [ :element | aStream nextPutAll: ' at: ';
- print: index;
- nextPutAll: ' put: ';
- store: element;
- nextPut: $;.
- index _ index + 1 ].
- index > 1 ifTrue: [ aStream nextPutAll: ' yourself' ].
- aStream nextPut: $)
- ! !
-
-