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author | Devian <devianleong@gmail.com> | 2021-04-22 17:11:12 +0800 |
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committer | Devian <devianleong@gmail.com> | 2021-04-22 17:11:12 +0800 |
commit | bf68fa166afb95d682007e7671c2b0692227bec5 (patch) | |
tree | 26091a1e5a821905b8bdba73fd1ddb95e12f887e /vendor/doctrine/collections/docs/en/lazy-collections.rst | |
parent | 745cf2431a71d0e6c5f08f8605839279b2f7496e (diff) |
Initial
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-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'); - } - } |