note 118386 added to class.splenum
| From: | dc at dcitservices dot com dot au | Date: | Fri, 27 Nov 2015 04:19:50 +0000 |
| Subject: | note 118386 added to class.splenum | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-204233@lists.php.net to get a copy of this message | ||
I use the following function getValue() to have a dynamically way to check and retrieve value
without errors.
class MyEnum extends SplEnum
{
const __default = 0;
const C1 = 1;
const C2 = 2;
public function getValue($key)
{
$declaredElems = $this->getConstList();
if(array_key_exists($key, $declaredElems)){
$r = new \ReflectionClass($this);
return $r->getConstant($key);
}else{
return self::__default;
}
}
}
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Server IP: 72.52.91.14
Probable Submitter: 14.203.101.110
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Manual Page -- http://php.net/manual/en/class.splenum.php
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