add more SPL funcs

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@170087 c90b9560-bf6c-de11-be94-00142212c4b1
This commit is contained in:
Nuno Lopes 2004-10-08 18:37:05 +00:00
parent 6d1df7ec40
commit a460ac7302
3 changed files with 212 additions and 0 deletions

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<?xml version='1.0' encoding='iso-8859-1'?>
<!-- $Revision: 1.1 $ -->
<refentry id="function.class-implements">
<refnamediv>
<refname>class_implements</refname>
<refpurpose>
Return the classes which are implemented by the given class
</refpurpose>
</refnamediv>
<refsect1>
<title>Description</title>
<methodsynopsis>
<type>array</type><methodname>class_implements</methodname>
<methodparam><type>object</type><parameter>class</parameter></methodparam>
</methodsynopsis>
<para>
This function returns an array with the name of the classes that the
given <parameter>class</parameter> implements.
</para>
<para>
<example>
<title><function>class_implements</function> example</title>
<programlisting role="php">
<![CDATA[
<?php
interface foo { }
class bar implements foo {}
print_r(class_implements(new bar));
?>
]]>
</programlisting>
&example.outputs;
<screen>
<![CDATA[
Array
(
[foo] => foo
)
]]>
</screen>
</example>
</para>
</refsect1>
</refentry>
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<?xml version='1.0' encoding='iso-8859-1'?>
<!-- $Revision: 1.1 $ -->
<refentry id="function.class-parents">
<refnamediv>
<refname>class_parents</refname>
<refpurpose>
Return the parent classes of the given class
</refpurpose>
</refnamediv>
<refsect1>
<title>Description</title>
<methodsynopsis>
<type>array</type><methodname>class_parents</methodname>
<methodparam><type>object</type><parameter>class</parameter></methodparam>
</methodsynopsis>
<para>
This function returns an array with the name of the parent classes of
the given <parameter>class</parameter>.
</para>
<para>
<example>
<title><function>class_parents</function> example</title>
<programlisting role="php">
<![CDATA[
<?php
class foo { }
class bar extends foo {}
print_r(class_parents(new bar));
?>
]]>
</programlisting>
&example.outputs;
<screen>
<![CDATA[
Array
(
[foo] => foo
)
]]>
</screen>
</example>
</para>
</refsect1>
</refentry>
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sgml-local-ecat-files:nil
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<?xml version='1.0' encoding='iso-8859-1'?>
<!-- $Revision: 1.1 $ -->
<refentry id="function.spl-classes">
<refnamediv>
<refname>spl_classes</refname>
<refpurpose>
Return available SPL classes
</refpurpose>
</refnamediv>
<refsect1>
<title>Description</title>
<methodsynopsis>
<type>array</type><methodname>spl_classes</methodname>
<void/>
</methodsynopsis>
<para>
This function returns an array with the current available SPL classes.
</para>
<para>
<example>
<title><function>spl_classes</function> example</title>
<programlisting role="php">
<![CDATA[
<?php
print_r(spl_classes());
?>
]]>
</programlisting>
&example.outputs.similar;
<screen>
<![CDATA[
Array
(
[ArrayObject] => ArrayObject
[ArrayIterator] => ArrayIterator
[CachingIterator] => CachingIterator
[CachingRecursiveIterator] => CachingRecursiveIterator
[DirectoryIterator] => DirectoryIterator
[FilterIterator] => FilterIterator
[LimitIterator] => LimitIterator
[ParentIterator] => ParentIterator
[RecursiveDirectoryIterator] => RecursiveDirectoryIterator
[RecursiveIterator] => RecursiveIterator
[RecursiveIteratorIterator] => RecursiveIteratorIterator
[SeekableIterator] => SeekableIterator
[SimpleXMLIterator] => SimpleXMLIterator
)
]]>
</screen>
</example>
</para>
</refsect1>
</refentry>
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End:
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vim: et tw=78 syn=sgml
vi: ts=1 sw=1
-->