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			75 lines
		
	
	
		
			1.8 KiB
		
	
	
	
		
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			75 lines
		
	
	
		
			1.8 KiB
		
	
	
	
		
			HTML
		
	
	
	
	
	
<!doctype html public "-//W3C//DTD HTML 4.01//EN"
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	"http://www.w3.org/TR/html4/strict.dtd">
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<html>
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<head>
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	<title>create_protocol/3</title>
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	<link rel=stylesheet  href="../../styles.css" type="text/css">
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</head>
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<body>
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<hr />
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<h2><code><a class="back" title="Return to index" href="../index.html#create_protocol3">create_protocol/3</a></code></h2>
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<hr />
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<h4>Description</h4>
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<blockquote>
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<pre>
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create_protocol(Identifier, Relations, Directives)
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</pre>
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<p>
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	Creates a new, dynamic, protocol.
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</p>
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</blockquote>
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<h4>Template and modes</h4>
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<blockquote>
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<pre>
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create_protocol(+protocol_identifier, +list, +list)
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</pre>
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</blockquote>
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<h4>Errors</h4>
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<blockquote>
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	<dl>
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		<dt>Identifier is a variable:</dt>
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			<dd><code>instantiation_error</code></dd>
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		<dt>Identifier is not a valid protocol identifier:</dt>
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			<dd><code>type_error(protocol_identifier, Identifier)</code></dd>
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		<dt>Identifier is already in use:</dt>
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			<dd><code>permission_error(replace, category, Identifier)</code></dd>
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			<dd><code>permission_error(replace, object, Identifier)</code></dd>
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			<dd><code>permission_error(replace, protocol, Identifier)</code></dd>
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		<dt>Relations is not a list:</dt>
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			<dd><code>type_error(list, Relations)</code></dd>
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		<dt>Directives is not a list:</dt>
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			<dd><code>type_error(list, Directives)</code></dd>
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	</dl>
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</blockquote>
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<h4>Examples</h4>
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<blockquote>
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<pre>
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| ?- create_protocol(foo, [extends(bar)], [public(foo/1)]).
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</pre>
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</blockquote>
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<hr />
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<p class="center">
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<strong><a href="create_object4.html">Previous</a> | <a href="abolish_category1.html">Next</a> | <a href="../index.html">Table of Contents</a> | <a href="../../bibliography.html">Bibliography</a> | <a href="../../glossary.html">Glossary</a></strong>
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</p>
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<p class="center">
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Last updated on: October 21, 2001
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</p>
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</body>
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</html>
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