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|
--TEST--
SPL: FixedArray: overridden iterator methods
--FILE--
<?php
class SplFixedArray2 extends SplFixedArray {
public function rewind() {
echo "rewind\n";
return parent::rewind();
}
public function valid() {
echo "valid\n";
return parent::valid();
}
public function next() {
echo "next\n";
return parent::next();
}
public function current() {
echo "current\n";
return parent::current();
}
public function key() {
echo "key\n";
return parent::key();
}
}
$fa = new SplFixedArray2(3);
foreach($fa as $k=>$v) {
echo "$k=>";
var_dump($v);
}
?>
--EXPECT--
rewind
valid
current
key
0=>NULL
next
valid
current
key
1=>NULL
next
valid
current
key
2=>NULL
next
valid
|
