Re: $this availability inside static-functions
| From: | Sebastian Mendel | Date: | Thu, 21 Jul 2005 20:09:45 +0000 |
| Subject: | Re: $this availability inside static-functions | ||
| References: | 1 2 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-17369@lists.php.net to get a copy of this message | ||
Sean Coates schrieb:
>> how can i check if a method is called statically when called from inside
>> another object? (without debug_bactrace())
>
> <plug
>
> type="own">http://blog.phpdoc.info/archives/4-Schizophrenic-Methods.html</plug>
>
> Short answer:
> $isStatic = !(isset($this) && get_class($this) == __CLASS__);
i know this hack, but it does not work, if the statically called method
is from the same class as the calling object
class foo
{
function bar()
{
if ( isset( $this ) && get_class( $this ) == __CLASS__ )
{
return 'not static';
}
return 'static';
}
function bar2() { return foo::bar(); }
}
// returns 'static'
echo foo::bar();
// returns 'not static' but should be 'static'
$foo = new foo;
echo $foo->bar2();
--
Sebastian Mendel
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