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<?xml version="1.0" encoding="utf-8"?>
<!-- $Revision: 290998 $ -->
<chapter xml:id="reflection.examples" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
&reftitle.examples;
<para>
Many examples exist within the Reflection documentation, typically
within the __construct documentation for each class.
</para>
<example>
<title>Reflection Example from Shell (a Terminal)</title>
<programlisting role="shell">
<![CDATA[
$ php --rf strlen
$ php --rc finfo
$ php --re json
$ php --ri dom
]]>
</programlisting>
&example.outputs.similar;
<screen>
<![CDATA[
Function [ <internal:Core> function strlen ] {
- Parameters [1] {
Parameter #0 [ <required> $str ]
}
}
Class [ <internal:fileinfo> class finfo ] {
- Constants [0] {
}
- Static properties [0] {
}
- Static methods [0] {
}
- Properties [0] {
}
- Methods [4] {
Method [ <internal:fileinfo, ctor> public method finfo ] {
- Parameters [2] {
Parameter #0 [ <optional> $options ]
Parameter #1 [ <optional> $arg ]
}
}
Method [ <internal:fileinfo> public method set_flags ] {
- Parameters [1] {
Parameter #0 [ <required> $options ]
}
}
Method [ <internal:fileinfo> public method file ] {
- Parameters [3] {
Parameter #0 [ <required> $filename ]
Parameter #1 [ <optional> $options ]
Parameter #2 [ <optional> $context ]
}
}
Method [ <internal:fileinfo> public method buffer ] {
- Parameters [3] {
Parameter #0 [ <required> $string ]
Parameter #1 [ <optional> $options ]
Parameter #2 [ <optional> $context ]
}
}
}
}
Extension [ <persistent> extension #23 json version 1.2.1 ] {
- Constants [10] {
Constant [ integer JSON_HEX_TAG ] { 1 }
Constant [ integer JSON_HEX_AMP ] { 2 }
Constant [ integer JSON_HEX_APOS ] { 4 }
Constant [ integer JSON_HEX_QUOT ] { 8 }
Constant [ integer JSON_FORCE_OBJECT ] { 16 }
Constant [ integer JSON_ERROR_NONE ] { 0 }
Constant [ integer JSON_ERROR_DEPTH ] { 1 }
Constant [ integer JSON_ERROR_STATE_MISMATCH ] { 2 }
Constant [ integer JSON_ERROR_CTRL_CHAR ] { 3 }
Constant [ integer JSON_ERROR_SYNTAX ] { 4 }
}
- Functions {
Function [ <internal:json> function json_encode ] {
- Parameters [2] {
Parameter #0 [ <required> $value ]
Parameter #1 [ <optional> $options ]
}
}
Function [ <internal:json> function json_decode ] {
- Parameters [3] {
Parameter #0 [ <required> $json ]
Parameter #1 [ <optional> $assoc ]
Parameter #2 [ <optional> $depth ]
}
}
Function [ <internal:json> function json_last_error ] {
- Parameters [0] {
}
}
}
}
dom
DOM/XML => enabled
DOM/XML API Version => 20031129
libxml Version => 2.7.3
HTML Support => enabled
XPath Support => enabled
XPointer Support => enabled
Schema Support => enabled
RelaxNG Support => enabled
]]>
</screen>
</example>
</chapter>
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sgml-shorttag:t
sgml-minimize-attributes:nil
sgml-always-quote-attributes:t
sgml-indent-step:1
sgml-indent-data:t
indent-tabs-mode:nil
sgml-parent-document:nil
sgml-default-dtd-file:"~/.phpdoc/manual.ced"
sgml-exposed-tags:nil
sgml-local-catalogs:nil
sgml-local-ecat-files:nil
End:
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vim: et tw=78 syn=sgml
vi: ts=1 sw=1
-->
|
