"
COPYRIGHT (c) 2012 by Claus Gittinger
All Rights Reserved
This software is furnished under a license and may be used
only in accordance with the terms of that license and with the
inclusion of the above copyright notice. This software may not
be provided or otherwise made available to, or used by, any
other person. No title to or ownership of the software is
hereby transferred.
"
"{ Package: 'stx:libview2' }"
AspectAdaptor subclass:#AspectAdaptorWithDefault
instanceVariableNames:'defaultValueIfNoSubject'
classVariableNames:''
poolDictionaries:''
category:'Interface-Support-Models'
!
!AspectAdaptorWithDefault class methodsFor:'documentation'!
copyright
"
COPYRIGHT (c) 2012 by Claus Gittinger
All Rights Reserved
This software is furnished under a license and may be used
only in accordance with the terms of that license and with the
inclusion of the above copyright notice. This software may not
be provided or otherwise made available to, or used by, any
other person. No title to or ownership of the software is
hereby transferred.
"
!
documentation
"
like an AspectAdaptor, but with a default value, if no target is set.
The normal aspectAdaptor returns nil in that case.
[author:]
Claus Gittinger
[see also:]
AspectAdaptor ValueHolder Model
"
! !
!AspectAdaptorWithDefault methodsFor:'accessing'!
defaultValueIfNoSubject
^ defaultValueIfNoSubject
!
defaultValueIfNoSubject:something
defaultValueIfNoSubject := something.
! !
!AspectAdaptorWithDefault class methodsFor:'documentation'!
version
^ '$Header: /cvs/stx/stx/libview2/AspectAdaptorWithDefault.st,v 1.1 2012-03-01 07:59:50 cg Exp $'
!
version_CVS
^ '$Header: /cvs/stx/stx/libview2/AspectAdaptorWithDefault.st,v 1.1 2012-03-01 07:59:50 cg Exp $'
! !