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Diffstat (limited to 'vendor/doctrine/collections/docs/en/lazy-collections.rst')
-rw-r--r-- | vendor/doctrine/collections/docs/en/lazy-collections.rst | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/vendor/doctrine/collections/docs/en/lazy-collections.rst b/vendor/doctrine/collections/docs/en/lazy-collections.rst deleted file mode 100644 index b9cafb6..0000000 --- a/vendor/doctrine/collections/docs/en/lazy-collections.rst +++ /dev/null @@ -1,26 +0,0 @@ -Lazy Collections -================ - -To create a lazy collection you can extend the -``Doctrine\Common\Collections\AbstractLazyCollection`` class -and define the ``doInitialize`` method. Here is an example where -we lazily query the database for a collection of user records: - -.. code-block:: php - use Doctrine\DBAL\Connection; - - class UsersLazyCollection extends AbstractLazyCollection - { - /** @var Connection */ - private $connection; - - public function __construct(Connection $connection) - { - $this->connection = $connection; - } - - protected function doInitialize() : void - { - $this->collection = $this->connection->fetchAll('SELECT * FROM users'); - } - } |