9fe4d26c59
git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@1539 b08c6af1-5177-4d33-ba66-4b1c6b8b522a
62 lines
2.2 KiB
HTML
62 lines
2.2 KiB
HTML
<?xml version="1.0" encoding="utf-8"?>
|
|
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
|
|
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
|
|
|
|
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
|
|
|
|
<head>
|
|
<meta http-equiv="content-type" content="application/xml+xhtml; charset=utf-8" />
|
|
<title>Logtalk built-in method: self/1</title>
|
|
<link rel="stylesheet" href="../../screen.css" type="text/css" media="screen"/>
|
|
<link rel="stylesheet" href="../../print.css" type="text/css" media="print"/>
|
|
</head>
|
|
|
|
<body>
|
|
|
|
<div class="top-left">Logtalk reference manual</div>
|
|
<div class="top-right">Built-in method: self/1</div>
|
|
<div class="bottom-left"><span class="page"/></div>
|
|
<div class="bottom-right"><span class="page"/></div>
|
|
<div class="navtop"><a href="../../index.html">contents</a> > <a href="../index.html">reference manual</a> > <a href="../index.html#methods">built-in methods</a></div>
|
|
|
|
<h2 class="code">self/1</h2>
|
|
|
|
|
|
<h4>Description</h4>
|
|
|
|
<pre>self(Self)</pre>
|
|
<p>
|
|
Returns the object that has received the message under processing. Note that this predicate implies an instantiation between its argument and the corresponding implicit context argument in the predicate containing the call. This instantiation occurs at the clause head, not at the clause body.
|
|
</p>
|
|
|
|
<h4>Template and modes</h4>
|
|
|
|
<pre>self(?object_identifier)</pre>
|
|
|
|
<h4>Errors</h4>
|
|
|
|
<blockquote>
|
|
<p>
|
|
(none)
|
|
</p>
|
|
</blockquote>
|
|
|
|
<h4>Examples</h4>
|
|
|
|
<pre>test :-
|
|
self(Self), % after compilation, the write/1 call
|
|
write('executing a method in behalf of '), % will be the first condition on the
|
|
writeq(Self), nl. % clause body</pre>
|
|
|
|
<div class="footer">
|
|
<div class="navbottom"><a href="parameter2.html">previous</a> | <a href="../../glossary.html">glossary</a> | <a href="sender1.html">next</a></div>
|
|
<div class="copyright">Copyright © <a href="mailto:pmoura@logtalk.org">Paulo Moura</a> — <a href="http://www.logtalk.org">Logtalk.org</a></div>
|
|
<div class="footnote">
|
|
<span class="validators"><a href="http://validator.w3.org/check/referer">XHTML</a> + <a href="http://jigsaw.w3.org/css-validator/check/referer">CSS</a></span>
|
|
<span class="date">Last updated on: November 16, 2005</span>
|
|
</div>
|
|
</div>
|
|
|
|
</body>
|
|
</html>
|