public function AbstractLazyCollection::indexOf in Zircon Profile 8

Same name and namespace in other branches

1. 8.0 vendor/doctrine/collections/lib/Doctrine/Common/Collections/AbstractLazyCollection.php \Doctrine\Common\Collections\AbstractLazyCollection::indexOf()

Gets the index/key of a given element. The comparison of two elements is strict, that means not only the value but also the type must match. For objects this means reference equality.

Parameters

mixed $element The element to search for.:

Return value

int|string|bool The key/index of the element or FALSE if the element was not found.

Overrides Collection::indexOf

File

vendor/doctrine/collections/lib/Doctrine/Common/Collections/AbstractLazyCollection.php, line 254

Class

AbstractLazyCollection

Lazy collection that is backed by a concrete collection

Namespace

Doctrine\Common\Collections

Code

public function indexOf($element) {
  $this
    ->initialize();
  return $this->collection
    ->indexOf($element);
}