Re: Interface and abstract method

Ok so there is no real meaning behind the "abstract". Thanks On 05/18/2010 05:55 PM, Tjerk Anne Meesters wrote:

Normally, PHP won't allow access types for interface methods, but the reflection for SPL is defined inside the C code: static const zend_function_entry spl_funcs_OuterIterator[] = {

         SPL_ABSTRACT_ME(OuterIterator, getInnerIterator,

arginfo_recursive_it_void)

         {NULL, NULL, NULL}

}; IMO the SPL_ME should be used instead, but I wouldn't be bothered about it ;-) On Tue, May 18, 2010 at 11:12 PM, mathieu.suen <mathieu.suen@easyflirt.com> wrote:

Hi, In the SPL there is some interface that have abstract method: *Countable* { /* Methods */ abstract public int count<http://www.php.net/manual/en/countable.count.php> ( void ) } While some interface have "none abstract" method. *OuterIterator* extends Iterator <http://www.php.net/manual/en/class.iterator.php> { /* Methods */ public Iterator getInnerIterator <http://www.php.net/manual/en/outeriterator.getchildren.php> ( void ) ..snip.. } Does "abstract" keyword have a semantic? Thanks --Mathieu suen

-- Mathieu Suen