Higher Order PHP: Map and Functional Extension Helper

Higher Order PHP: Map and Functional Extension Helper

El Forum
Unregistered

09-10-2008, 12:31 AM

[eluser]Jamongkad[/eluser]
[quote author="xwero" date="1221045214"]How much damage does it do, performance wise? Creating functions is very slow i am told.[/quote]

The old library which I posted a few months ago had did alot of damage in terms of performance. The Lam construct was akin to create_function in all intents and purposes. A much smarter man than I am "MetaPundit" pointed out to me that the reason there was such a hit in performance is because PHP's garbage collector does not garbage collect the create lambda functions. Thus polluting the function namespace. So what was the solution? PHP's GC garbage collects objects! So it was simple convert lam into an object. Bam! No more memory issues.

Messages In This Thread

Higher Order PHP: Map and Functional Extension Helper - by El Forum - 09-09-2008, 08:30 PM

Higher Order PHP: Map and Functional Extension Helper - by El Forum - 09-10-2008, 12:13 AM

Higher Order PHP: Map and Functional Extension Helper - by El Forum - 09-10-2008, 12:21 AM

Higher Order PHP: Map and Functional Extension Helper - by El Forum - 09-10-2008, 12:31 AM

Higher Order PHP: Map and Functional Extension Helper - by El Forum - 09-10-2008, 12:32 AM

Higher Order PHP: Map and Functional Extension Helper - by El Forum - 09-10-2008, 12:33 AM

Higher Order PHP: Map and Functional Extension Helper - by El Forum - 09-10-2008, 12:37 AM

Higher Order PHP: Map and Functional Extension Helper - by El Forum - 09-10-2008, 01:20 AM

Higher Order PHP: Map and Functional Extension Helper - by El Forum - 09-10-2008, 01:36 AM

Higher Order PHP: Map and Functional Extension Helper - by El Forum - 09-10-2008, 02:45 AM

Higher Order PHP: Map and Functional Extension Helper - by El Forum - 09-10-2008, 02:46 AM

Higher Order PHP: Map and Functional Extension Helper - by El Forum - 09-10-2008, 03:21 AM

Higher Order PHP: Map and Functional Extension Helper - by El Forum - 09-10-2008, 03:32 AM

Higher Order PHP: Map and Functional Extension Helper - by El Forum - 09-10-2008, 03:34 AM

Higher Order PHP: Map and Functional Extension Helper - by El Forum - 09-10-2008, 03:56 AM

Higher Order PHP: Map and Functional Extension Helper - by El Forum - 09-10-2008, 07:59 AM

Higher Order PHP: Map and Functional Extension Helper - by El Forum - 09-10-2008, 08:19 AM

Higher Order PHP: Map and Functional Extension Helper - by El Forum - 09-10-2008, 07:26 PM

Higher Order PHP: Map and Functional Extension Helper - by El Forum - 09-10-2008, 07:34 PM

Higher Order PHP: Map and Functional Extension Helper - by El Forum - 09-10-2008, 07:57 PM