yap-6.3/Logtalk/manuals/refman/directives/protected1.html

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<h2><code><a class="back" title="Return to index" href="../index.html#protected1">protected/1</a></code></h2>
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<h4>Description</h4>

<blockquote>
<pre>
protected(Predicate)
protected(Predicate1, Predicate2, ...)
protected([Predicate1, Predicate2, ...])
</pre>
<p>
	Declares protected predicates. A protected predicate can only be called from the object containing the declaration or from an object that inherits the declaration.
</p>
</blockquote>

<h4>Template and modes</h4>

<blockquote>
<pre>
protected(+predicate_indicator_term)
</pre>
</blockquote>


<h4>Examples</h4>

<blockquote>
<pre>
:- protected(init/1).

:- protected(print/2, convert/4).

:- protected([load/1, save/3]).
</pre>
</blockquote>

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<strong><a href="private1.html">Previous</a> | <a href="public1.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: August 6, 2002
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Logtalk release 2.14.1 files. git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@561 b08c6af1-5177-4d33-ba66-4b1c6b8b522a 2002-08-01 00:34:42 +01:00			`<?xml version="1.0" encoding="iso-8859-1"?>`
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Logtalk release 2.14.1 files. git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@561 b08c6af1-5177-4d33-ba66-4b1c6b8b522a 2002-08-01 00:34:42 +01:00			`<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"`
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			`<title>protected/1</title>`
Logtalk 2.14.2 release files. git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@576 b08c6af1-5177-4d33-ba66-4b1c6b8b522a 2002-08-26 17:45:50 +01:00			`<link rel="stylesheet" href="../../styles.css" type="text/css" />`
Logtalk files git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@55 b08c6af1-5177-4d33-ba66-4b1c6b8b522a 2001-06-06 21:07:01 +01:00			`</head>`

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			`<hr />`
			`<h2><code><a class="back" title="Return to index" href="../index.html#protected1">protected/1</a></code></h2>`
			`<hr />`

			`<h4>Description</h4>`

			`<blockquote>`
			`<pre>`
			`protected(Predicate)`
			`protected(Predicate1, Predicate2, ...)`
			`protected([Predicate1, Predicate2, ...])`
			`</pre>`
			`<p>`
			`Declares protected predicates. A protected predicate can only be called from the object containing the declaration or from an object that inherits the declaration.`
			`</p>`
			`</blockquote>`

			`<h4>Template and modes</h4>`

			`<blockquote>`
			`<pre>`
			`protected(+predicate_indicator_term)`
			`</pre>`
			`</blockquote>`


			`<h4>Examples</h4>`

			`<blockquote>`
			`<pre>`
			`:- protected(init/1).`

			`:- protected(print/2, convert/4).`

			`:- protected([load/1, save/3]).`
			`</pre>`
			`</blockquote>`

			`<hr />`
			`<p class="center">`
			`<strong><a href="private1.html">Previous</a> \| <a href="public1.html">Next</a> \| <a href="../index.html">Table of Contents</a> \| <a href="../../bibliography.html">Bibliography</a> \| <a href="../../glossary.html">Glossary</a></strong>`
			`</p>`
			`<p class="center">`
Logtalk 2.14.2 release files. git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@576 b08c6af1-5177-4d33-ba66-4b1c6b8b522a 2002-08-26 17:45:50 +01:00			`Last updated on: August 6, 2002`
Logtalk files git-svn-id: https://yap.svn.sf.net/svnroot/yap/trunk@55 b08c6af1-5177-4d33-ba66-4b1c6b8b522a 2001-06-06 21:07:01 +01:00			`</p>`
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