SplObjectStorage::setInfo
(PHP 5 >= 5.3.0)
SplObjectStorage::setInfo — Sets the data associated with the current iterator entry
Description
Associates data, or info, with the object currently pointed to by the iterator.
Parameters
- data
-
The data to associate with the current iterator entry.
Return Values
No value is returned.
Examples
Example #1 SplObjectStorage::setInfo() example
<?php
$s = new SplObjectStorage();
$o1 = new StdClass;
$o2 = new StdClass;
$s->attach($o1, "d1");
$s->attach($o2, "d2");
$s->rewind();
while($s->valid()) {
$s->setInfo("new");
$s->next();
}
var_dump($s[$o1]);
var_dump($s[$o2]);
?>
The above example will output something similar to:
string(3) "new" string(3) "new"
See Also
- SplObjectStorage::current - Returns the current storage entry
- SplObjectStorage::rewind - Rewind the iterator to the first storage element
- SplObjectStorage::key - Returns the index at which the iterator currently is
- SplObjectStorage::next - Move to the next entry
- SplObjectStorage::valid - Returns if the current iterator entry is valid
- SplObjectStorage::getInfo - Returns the data associated with the current iterator entry