Zend Hash Question
| From: | l0t3k | Date: | Wed, 05 Dec 2001 06:35:26 +0000 |
| Subject: | Zend Hash Question | ||
| Groups: | php.dev | ||
| Request: | Send a blank email to php-dev+get-72542@lists.php.net to get a copy of this message | ||
something that has confused me for a second is the use of HashTables to
store a user defined type. the constructor is fine, its just insertion and
querying that's mildly confusing. for instance, it seems as if
zend_hash_add takes sizeof(struct) as an argument as opposed to
sizeof(struct *) when i assume that generally we only store pointers in the
hash.
suppose i have a struct of type widget_t which gets allocated on the heap.
what's the general practice of inserting and retrieving widget from the hash
table ?