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Sophie,<br>
<br>
Yes, yes. I am currently coding with roles as pragmas as in this method:<br>
<i>stepArrows<br>
<Role: #ArrowtrainHead><br>
ArrowtrainHead isFinished<br>
ifTrue: <br>
[...<br>
currentState := #FLASHSTAR]<br>
ifFalse: <br>
[ArrowtrainHead smallStep] <br>
</i>where inline code binds role names to application objects through a
collaboration dictionary that lives on the stack. (Through a small
extension of the compiler).<br>
<br>
My next step is to code the methods as Traits, thereby further
loosening the binding between role and object/class. I didn't mention
the non-class structures earlier because their usage is somewhat
immature for squeak-like programs. All the behavior part of UML 2.x
should be worth looking at for modeling Squeak processes.<br>
<br>
Cheers<br>
--Trygve<br>
<br>
On 19.02.2008 16:04, itsme213 wrote:
<blockquote cite="mid:fper5q$4qb$1@ger.gmane.org" type="cite">
<pre wrap="">"Trygve Reenskaug" <a class="moz-txt-link-rfc2396E" href="mailto:trygver@ifi.uio.no"><trygver@ifi.uio.no></a> wrote in message
</pre>
<blockquote type="cite">
<pre wrap="">The most important phenomena occur in the space between the objects, so
I don't think method annotations would help (since they apply to one
method at the time).
</pre>
</blockquote>
<pre wrap=""><!---->
Like a collaboration? Could one use:
A>>m1
<collab: #c1 role: #r1>
<collab: #c2 role: #r1>
A>>m2
<collab: #c2 role: #r2>
B>>m3
<collab: #c1 role: #r3>
Could be done in Traits as well.
Thanks for sharing your insights. I was expecting the newer (non-class)
structure diagrams to be on your list :-)
Sophie
</pre>
</blockquote>
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<p class="MsoNormal" style=""><span class="SpellE"><span
style="font-size: 10pt; font-family: Arial;" lang="EN-GB">Trygve</span></span><span
style="font-size: 10pt; font-family: Arial;" lang="EN-GB">
Reenskaug<span style=""> </span>mailto: <span class="SpellE"><a class="moz-txt-link-abbreviated" href="mailto:trygver@ifi.uio.no">trygver@ifi.uio.no</a></span></span><span
style="font-size: 10pt; font-family: Arial;"><o:p></o:p></span></p>
<p class="MsoNormal" style=""><span class="SpellE"><span class="GramE"><span
style="font-size: 10pt; font-family: Arial;" lang="EN-GB">Morgedalsvn</span></span></span><span
class="GramE"><span style="font-size: 10pt; font-family: Arial;"
lang="EN-GB">.</span></span><span
style="font-size: 10pt; font-family: Arial;" lang="EN-GB"> 5A <span
style=""> </span><a class="moz-txt-link-freetext" href="http://heim.ifi.uio.no/~trygver">http://heim.ifi.uio.no/~trygver</a><o:p></o:p></span></p>
<p class="MsoNormal" style=""><span
style="font-size: 10pt; font-family: Arial;">N-0378
Oslo<span style=""> </span>Tel: (+47) 22 49 57 27<o:p></o:p></span></p>
<p class="MsoNormal" style=""><span class="SpellE"><span
style="font-size: 10pt; font-family: Arial;">Norway</span></span><span
style="font-size: 10pt; font-family: Arial;"><o:p></o:p></span></p>
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