xquery/trunk/XQuery__AstIfExpr.st
author Jan Vrany <jan.vrany@fit.cvut.cz>
Tue, 08 Apr 2008 19:47:42 +0000
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child 232 9d8fd28b99b0
permissions -rw-r--r--
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"{ Package: 'stx:goodies/xmlsuite/xquery' }"
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"{ NameSpace: XQuery }"
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AstNode subclass:#AstIfExpr
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	instanceVariableNames:'expr trueExprSingle falseExprSingle'
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	classVariableNames:''
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	poolDictionaries:''
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	category:'XQuery-AST'
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!
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!AstIfExpr methodsFor:'accessing'!
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expr
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    ^ expr
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    "Created: / 17-03-2006 / 16:23:00 / ked"
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!
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expr:something
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    expr := something.
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    "Created: / 17-03-2006 / 16:23:00 / ked"
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!
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falseExprSingle
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    ^ falseExprSingle
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    "Created: / 17-03-2006 / 16:23:00 / ked"
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!
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falseExprSingle:something
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    falseExprSingle := something.
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    "Created: / 17-03-2006 / 16:23:00 / ked"
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!
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trueExprSingle
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    ^ trueExprSingle
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    "Created: / 17-03-2006 / 16:23:00 / ked"
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!
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trueExprSingle:something
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    trueExprSingle := something.
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    "Created: / 17-03-2006 / 16:23:00 / ked"
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! !
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!AstIfExpr methodsFor:'testing'!
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isAstIfExpr
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    ^ true
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    "Modified: / 12-10-2006 / 21:57:48 / ked"
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!
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isUpdatingExpression
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    self children do:
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        [:childNode|childNode isUpdatingExpression ifTrue:[^true]].
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    ^ false.
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    "Created: / 21-11-2007 / 15:02:04 / janfrog"
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! !
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!AstIfExpr methodsFor:'visiting'!
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acceptVisitor:aVisitor 
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    "Double dispatch back to the visitor, passing my type encoded in
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     the selector (visitor pattern)"
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    "stub code automatically generated - please change if required"
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    ^ aVisitor visitAstIfExpr:self
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    "Created: / 06-07-2006 / 19:12:11 / ked"
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! !
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!AstIfExpr class methodsFor:'documentation'!
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version
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    ^ '$Header: /opt/data/cvs/stx/goodies/xmlsuite/xquery/XQuery__AstIfExpr.st,v 1.2 2007-11-22 21:58:06 vranyj1 Exp $'
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! !