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		<title>Data - Revision history</title>
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		<description>Revision history for this page on the wiki</description>
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			<title>Kevin Reid:&amp;#32;document DeepPassByCopy</title>
			<link>http://50.77.162.165/mediawiki/index.php?title=Data&amp;diff=2033&amp;oldid=prev</link>
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			<description>&lt;p&gt;document DeepPassByCopy&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;[[Data]] is a classification of objects, and a guard.&lt;br /&gt;
&lt;br /&gt;
An object is [[Data]] if it is any of:&lt;br /&gt;
# an [[atom]] or literal, in the Data-E sense. (Example: 2)&lt;br /&gt;
# a graph exit, in the Data-E sense. (Example: [[__makeList]]) {{XXX|The set of such graph exits (called StandardGraphExit in [[E-on-CL]]) is an open issue.}}&lt;br /&gt;
# [[PassByCopy]], and its components are Data.&lt;br /&gt;
&lt;br /&gt;
Data was formerly named '''DeepPassByCopy''', but that name does not acknowledge that some of the components (e.g. the [[maker]], usually) are not PassByCopy, but rather graph exits.&lt;br /&gt;
&lt;br /&gt;
==See also==&lt;br /&gt;
&lt;br /&gt;
* [http://www.eros-os.org/pipermail/e-lang/2007-March/011904.html 2007-03-01 — Renaming Data to DeepPassByCopy discussion]&lt;br /&gt;
&lt;br /&gt;
{{stub}}&lt;/div&gt;</description>
			<pubDate>Thu, 15 Oct 2009 00:26:31 GMT</pubDate>			<dc:creator>Kevin Reid</dc:creator>			<comments>http://50.77.162.165/wiki/Talk:Data</comments>		</item>
		<item>
			<title>Kevin Reid:&amp;#32;Redirecting to Data</title>
			<link>http://50.77.162.165/mediawiki/index.php?title=Data&amp;diff=4254&amp;oldid=prev</link>
			<guid>http://50.77.162.165/mediawiki/index.php?title=Data&amp;diff=4254&amp;oldid=prev</guid>
			<description>&lt;p&gt;Redirecting to &lt;a href=&quot;/wiki/Data&quot; title=&quot;Data&quot;&gt;Data&lt;/a&gt;&lt;/p&gt;

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		&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;←Older revision&lt;/td&gt;
		&lt;td colspan='2' style=&quot;background-color: white; color:black;&quot;&gt;Revision as of 00:18, 15 October 2009&lt;/td&gt;
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		&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;-&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;[[Data]] is a classification of objects, and a guard.&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;#&lt;ins class=&quot;diffchange diffchange-inline&quot;&gt;REDIRECT &lt;/ins&gt;[[Data]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;-&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;-&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;An object is [[Data]] if it is any of:&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;-&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;# &lt;del class=&quot;diffchange diffchange-inline&quot;&gt;an &lt;/del&gt;[[&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;atom]] or literal, in the &lt;/del&gt;Data&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;-E sense. (Example: 2)&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;-&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;# a graph exit, in the Data-E sense. (Example: [[__makeList&lt;/del&gt;]]&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;) {{XXX|The set of such graph exits (called StandardGraphExit in [[E-on-CL]]) is an open issue.}}&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;-&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;# [[PassByCopy]], and its components are Data.&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;-&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;-&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;Data was formerly named '''DeepPassByCopy''', but that name does not acknowledge that some of the components (e.g. the [[maker]], usually) are not PassByCopy, but rather graph exits.&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;-&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;-&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;==See also==&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;-&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&amp;#160;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class='diff-marker'&gt;-&lt;/td&gt;&lt;td style=&quot;background: #ffa; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;del class=&quot;diffchange diffchange-inline&quot;&gt;* [http://www.eros-os.org/pipermail/e-lang/2007-March/011904.html 2007-03-01 — Renaming Data to DeepPassByCopy discussion]&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class='diff-marker'&gt;+&lt;/td&gt;&lt;td style=&quot;background: #cfc; color:black; font-size: smaller;&quot;&gt;&lt;div&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
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			<pubDate>Thu, 15 Oct 2009 00:18:57 GMT</pubDate>			<dc:creator>Kevin Reid</dc:creator>			<comments>http://50.77.162.165/wiki/Talk:Data</comments>		</item>
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