FUDforum: comp.lang.php » ArrayAccess interface, Traversable interface and foreach

Home » Imported messages » comp.lang.php » ArrayAccess interface, Traversable interface and foreach

Show: Today's Messages :: Polls :: Message Navigator

Re: ArrayAccess interface, Traversable interface and foreach [message #186028 is a reply to message #185989]

Mon, 02 June 2014 14:15

kurtk(at)pobox(dot)com
Messages: 10
Registered: May 2012

Karma:

Junior Member

> You can use any object (whether it is an instance of a class that
>
> implements Traversable or not) in a foreach loop, see
> <http://www.php.net/manual/en/control-structures.foreach.php>.

Thanks Christoph. I didn't realize that any object can be used in a foreach loop, and that it doesn't need to implement an interface that derives from Traversable.

Report message to a moderator

[Message index]

		ArrayAccess interface, Traversable interface and foreach By: kurtk(at)pobox(dot)com on Fri, 23 May 2014 18:22
		Re: ArrayAccess interface, Traversable interface and foreach By: Jerry Stuckle on Fri, 23 May 2014 20:35
		Re: ArrayAccess interface, Traversable interface and foreach By: Christoph Michael Bec on Sat, 24 May 2014 10:05
		Re: ArrayAccess interface, Traversable interface and foreach By: Jerry Stuckle on Sat, 24 May 2014 11:09
		Re: ArrayAccess interface, Traversable interface and foreach By: Christoph Michael Bec on Sat, 24 May 2014 12:37
		Re: ArrayAccess interface, Traversable interface and foreach By: Adam Harvey on Tue, 27 May 2014 18:59
		Re: ArrayAccess interface, Traversable interface and foreach By: kurtk(at)pobox(dot)com on Mon, 02 June 2014 14:15

Previous Topic:	Re: mysqli fetch_assoc() straight to array
Next Topic:	Pthread with amazon sns

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

]

Current Time: Tue Feb 04 06:52:28 GMT 2025

Total time taken to generate the page: 0.02787 seconds