1--TEST-- 2SPL: FixedArray: overriden iterator methods 3--FILE-- 4<?php 5class SplFixedArray2 extends SplFixedArray { 6 public function rewind() { 7 echo "rewind\n"; 8 return parent::rewind(); 9 } 10 public function valid() { 11 echo "valid\n"; 12 return parent::valid(); 13 } 14 public function next() { 15 echo "next\n"; 16 return parent::next(); 17 } 18 public function current() { 19 echo "current\n"; 20 return parent::current(); 21 } 22 public function key() { 23 echo "key\n"; 24 return parent::key(); 25 } 26} 27 28$fa = new SplFixedArray2(3); 29foreach($fa as $k=>$v) { 30 echo "$k=>"; 31 var_dump($v); 32} 33?> 34--EXPECT-- 35rewind 36valid 37current 38key 390=>NULL 40next 41valid 42current 43key 441=>NULL 45next 46valid 47current 48key 492=>NULL 50next 51valid 52
