Gets the class name of the array iterator that is used by ArrayObject::getIterator()
.
Access
public
Returns
Type |
Description |
---|---|
Returns the iterator class name that is used to iterate over this object. |
Examples
example
// Custom ArrayIterator (inherits from ArrayIterator) class MyArrayIterator extends ArrayIterator { // custom implementation } // Array of available fruits $fruits = array("lemons" => 1, "oranges" => 4, "bananas" => 5, "apples" => 10); $fruitsArrayObject = new ArrayObject($fruits); // Get the current class name $className = $fruitsArrayObject->getIteratorClass(); var_dump($className); // Set new classname $fruitsArrayObject->setIteratorClass('MyArrayIterator'); // Get the new iterator classname $className = $fruitsArrayObject->getIteratorClass(); var_dump($className);Result:
string(13) "ArrayIterator" string(15) "MyArrayIterator"