Re: New function: spl_object_id() or spl_object_handle()
| From: | Patrick Schaaf | Date: | Fri, 28 Nov 2014 16:39:42 +0000 |
| Subject: | Re: New function: spl_object_id() or spl_object_handle() | ||
| References: | 1 2 3 4 5 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-79281@lists.php.net to get a copy of this message | ||
Am 28.11.2014 15:46 schrieb "Ferenc Kovacs" <tyra3l@gmail.com>:
>
> from a quick test using spl_object_hash seems to be the slower with big
number of elements in haystack.
Your test only does the is-it-known test once. For an already-visited-set
use case the test will run once for each visited element, and will usually
fail, too, thus running the whole already built haystack at each point from
front to end with in_array - overall N*(N/2) test + N*simple-array-append
for the in_array approach, vs. N test + N*spl_object_hash-append.
best regards
Patrick