From bf6655a534a6775d30cafa67bd801276bda1d98d Mon Sep 17 00:00:00 2001 From: polo Date: Tue, 13 Aug 2024 23:45:21 +0200 Subject: =?UTF-8?q?VERSION=200.2=20doctrine=20ORM=20et=20entit=C3=A9s?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../collections/docs/en/derived-collections.rst | 26 ++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 vendor/doctrine/collections/docs/en/derived-collections.rst (limited to 'vendor/doctrine/collections/docs/en/derived-collections.rst') diff --git a/vendor/doctrine/collections/docs/en/derived-collections.rst b/vendor/doctrine/collections/docs/en/derived-collections.rst new file mode 100644 index 0000000..03d9da5 --- /dev/null +++ b/vendor/doctrine/collections/docs/en/derived-collections.rst @@ -0,0 +1,26 @@ +Derived Collections +=================== + +You can create custom collection classes by extending the +``Doctrine\Common\Collections\ArrayCollection`` class. If the +``__construct`` semantics are different from the default ``ArrayCollection`` +you can override the ``createFrom`` method: + +.. code-block:: php + final class DerivedArrayCollection extends ArrayCollection + { + /** @var \stdClass */ + private $foo; + + public function __construct(\stdClass $foo, array $elements = []) + { + $this->foo = $foo; + + parent::__construct($elements); + } + + protected function createFrom(array $elements) : self + { + return new static($this->foo, $elements); + } + } -- cgit v1.2.3