TwoByteString.st
author claus
Mon, 04 Oct 1993 11:32:33 +0100
changeset 2 6526dde5f3ac
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child 3 24d81bf47225
permissions -rw-r--r--
2.7.2
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"
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 COPYRIGHT (c) 1993 by Claus Gittinger
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              All Rights Reserved
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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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WordArray subclass:#TwoByteString
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       instanceVariableNames:''
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       classVariableNames:''
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       poolDictionaries:''
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       category:'Collections-Text'
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!
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TwoByteString comment:'
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COPYRIGHT (c) 1993 by Claus Gittinger
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             All Rights Reserved
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TwoByteStrings are like strings, but storing 16bits per character.
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The integration of them into the system is not completed ....
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%W% %E%
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'!
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!TwoByteString class methodsFor:'instance creation'!
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basicNew:anInteger
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    "return a new empty string with anInteger characters"
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    ^ super basicNew:anInteger atAllPut:(Character space)
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! !
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!TwoByteString methodsFor:'accessing'!
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basicAt:index
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    "return the character at position index, an Integer
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     - reimplemented here since we return characters"
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    ^ Character value:(super basicAt:index)
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!
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basicAt:index put:aCharacter
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    "store the argument, aCharacter at position index, an Integer
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     - reimplemented here since we store characters"
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    super basicAt:index put:(aCharacter asciiValue)
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! !
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!TwoByteString methodsFor:'converting'!
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asString
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    "return myself - I am a string"
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    ^ self
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! !