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"{ Package: 'stx:libbasic' }"

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"{ NameSpace: Smalltalk }"

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Object subclass:#AbstractSourceFileReader

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	instanceVariableNames:''

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	classVariableNames:''

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	poolDictionaries:''

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	category:'Kernel-Classes-Support'

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!

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!AbstractSourceFileReader class methodsFor:'documentation'!

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documentation

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"

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    Abstract common superclass for source file readers

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"

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! !

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!AbstractSourceFileReader class methodsFor:'fileIn'!

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fileIn: aFilename

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    ^self new fileIn: aFilename

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    "Created: / 16-08-2009 / 10:14:51 / Jan Vrany <vranyj1@fel.cvut.cz>"

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!

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fileInStream: aStream

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    ^self new fileInStream: aStream

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    "Created: / 16-08-2009 / 10:15:05 / Jan Vrany <vranyj1@fel.cvut.cz>"

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! !

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!AbstractSourceFileReader class methodsFor:'queries'!

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isAbstract

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    ^ self == AbstractSourceFileReader

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! !

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!AbstractSourceFileReader methodsFor:'fileIn'!

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fileIn:aFilename

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    | stream |

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    [stream := aFilename asFilename readStream.

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    self fileInStream: stream]

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        ensure:

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            [stream notNil ifTrue:[stream close]]

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    "Modified: / 15-08-2009 / 14:47:29 / Jan Vrany <vranyj1@fel.cvut.cz>"

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    "Modified: / 08-08-2010 / 14:38:35 / cg"

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!

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fileInStream:arg

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    "raise an error: must be redefined in concrete subclass(es)"

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    ^ self subclassResponsibility

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! !

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!AbstractSourceFileReader class methodsFor:'documentation'!

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version

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    ^ '$Header$'

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!

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version_CVS

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    ^ '$Header$'

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!

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version_SVN

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    ^'$Id$'

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! !

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