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<title>define_events/2</title>
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<h2><code><a class="back" title="Return to index" href="../index.html#define_events5">define_events/5</a></code></h2>
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<h4>Description</h4>
<blockquote>
<pre>
define_events(Event, Object, Message, Sender, Monitor)
</pre>
<p>
Defines a new set of events.
</p>
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<h4>Template and modes</h4>
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<pre>
define_events(@event, @object_identifier, @callable, @object_identifier, +object_identifier)
</pre>
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<h4>Errors</h4>
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<dl>
<dt>Event is neither a variable nor a valid event identifier:</dt>
<dd><code>type_error(event, Event)</code></dd>
<dt>Object is neither a variable nor a valid object identifier:</dt>
<dd><code>type_error(object_identifier, Object)</code></dd>
<dt>Message is neither a variable nor a callable term:</dt>
<dd><code>type_error(callable, Message)</code></dd>
<dt>Sender is neither a variable nor a valid object identifier:</dt>
<dd><code>type_error(object_identifier, Sender)</code></dd>
<dt>Monitor is a variable:</dt>
<dd><code>instantiation_error</code></dd>
<dt>Monitor is neither a variable nor a valid object identifier:</dt>
<dd><code>type_error(object_identifier, Monitor)</code></dd>
</dl>
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<h4>Examples</h4>
<blockquote>
<pre>
| ?- define_events(_, list, member(_, _), _ , debugger).
</pre>
</blockquote>
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<p class="center">
<strong><a href="current_event5.html">Previous</a> | <a href="logtalk_compile1.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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Last updated on: July 29, 2002
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