<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div dir="ltr">Hi Christoph,</div><div dir="ltr"><br><blockquote type="cite">On Sep 1, 2020, at 3:14 AM, Thiede, Christoph <Christoph.Thiede@student.hpi.uni-potsdam.de> wrote:<br><br></blockquote></div><blockquote type="cite"><div dir="ltr">
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<p>Hi all,</p>
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<p>I was just trying to file out a complex Object graph via #saveOnFile and found two problems with the SmartRefStream:</p>
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<p>First, <span style="font-size: 12pt;">uniclass instances cannot be written to the stream. In SmartRefStream >> #</span><span style="font-size: 12pt;">instVarInfo:, I get an #errorKeyNotFound because the uniclass name is looked up into the SmalltalkImage
globals. Minimum example to reproduce:</span></p>
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<p><span><span>Object newSubclass new saveOnFile.</span></span></p>
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<p>Second, blocks met during the file out process cannot be filed in again. Just try <span>[] saveOnFile to reproduce this. Filein raises
<span>newMethodViaNewError. Maybe CompiledBlock should overwrite some streaming method for creating an appropriate disk representation?</span></span></p></div></div></blockquote>My guess is that class side code in CompiledMethod should be moved up to CompiledCode, the common superclass of CompiledMethod and CompiledBlock.<div><br><blockquote type="cite"><div dir="ltr"><div id="divtagdefaultwrapper" dir="ltr" style="font-size: 12pt; color: rgb(0, 0, 0); font-family: Calibri, Helvetica, sans-serif, EmojiFont, "Apple Color Emoji", "Segoe UI Emoji", NotoColorEmoji, "Segoe UI Symbol", "Android Emoji", EmojiSymbols;">
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<div class="_rp_T4" id="Item.MessagePartBody"><span style="font-size: 12pt;">Just wanted to report these issues. Maybe someone is more experienced with the SmartRefStream architecture and would like to fix these bugs. :-)</span></div>
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<div class="_rp_T4" id="Item.MessagePartBody">Best,</div>
<div class="_rp_T4" id="Item.MessagePartBody">Christoph</div>
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