home *** CD-ROM | disk | FTP | other *** search
- "======================================================================
- |
- | ByteArray 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 25 Apr 89 created.
- |
- "
-
- ArrayedCollection variableByteSubclass: #ByteArray
- instanceVariableNames: ''
- classVariableNames: ''
- poolDictionaries: ''
- category: nil.
-
- ByteArray comment:
- 'My instances are similar to strings in that they are both represented as
- a sequence of bytes, but my individual elements are integers, where as
- a String''s elements are characters.' !
-
- !ByteArray methodsFor: 'copying'!
-
- shallowCopy
- | newArray |
- newArray _ self species new: self size.
- 1 to: self size do:
- [ :i | newArray at: i put: (self at: i) ].
- ^newArray
- !
-
- deepCopy
- ^self shallowCopy
-
- !!
-