1 files changed, 389 insertions, 0 deletions
diff --git a/vendor/doctrine/collections/lib/Doctrine/Common/Collections/AbstractLazyCollection.php b/vendor/doctrine/collections/lib/Doctrine/Common/Collections/AbstractLazyCollection.php
new file mode 100644
index 0000000..baab4d5
--- /dev/null
+++ b/vendor/doctrine/collections/lib/Doctrine/Common/Collections/AbstractLazyCollection.php
@@ -0,0 +1,389 @@
+<?php
+
+namespace Doctrine\Common\Collections;
+
+use Closure;
+use LogicException;
+use ReturnTypeWillChange;
+use Traversable;
+
+/**
+ * Lazy collection that is backed by a concrete collection
+ *
+ * @psalm-template TKey of array-key
+ * @psalm-template T
+ * @template-implements Collection<TKey,T>
+ */
+abstract class AbstractLazyCollection implements Collection
+{
+    /**
+     * The backed collection to use
+     *
+     * @psalm-var Collection<TKey,T>|null
+     * @var Collection<mixed>|null
+     */
+    protected $collection;
+
+    /** @var bool */
+    protected $initialized = false;
+
+    /**
+     * {@inheritDoc}
+     *
+     * @return int
+     */
+    #[ReturnTypeWillChange]
+    public function count()
+    {
+        $this->initialize();
+
+        return $this->collection->count();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function add($element)
+    {
+        $this->initialize();
+
+        return $this->collection->add($element);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function clear()
+    {
+        $this->initialize();
+        $this->collection->clear();
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @template TMaybeContained
+     */
+    public function contains($element)
+    {
+        $this->initialize();
+
+        return $this->collection->contains($element);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function isEmpty()
+    {
+        $this->initialize();
+
+        return $this->collection->isEmpty();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function remove($key)
+    {
+        $this->initialize();
+
+        return $this->collection->remove($key);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function removeElement($element)
+    {
+        $this->initialize();
+
+        return $this->collection->removeElement($element);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function containsKey($key)
+    {
+        $this->initialize();
+
+        return $this->collection->containsKey($key);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function get($key)
+    {
+        $this->initialize();
+
+        return $this->collection->get($key);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getKeys()
+    {
+        $this->initialize();
+
+        return $this->collection->getKeys();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function getValues()
+    {
+        $this->initialize();
+
+        return $this->collection->getValues();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function set($key, $value)
+    {
+        $this->initialize();
+        $this->collection->set($key, $value);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function toArray()
+    {
+        $this->initialize();
+
+        return $this->collection->toArray();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function first()
+    {
+        $this->initialize();
+
+        return $this->collection->first();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function last()
+    {
+        $this->initialize();
+
+        return $this->collection->last();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function key()
+    {
+        $this->initialize();
+
+        return $this->collection->key();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function current()
+    {
+        $this->initialize();
+
+        return $this->collection->current();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function next()
+    {
+        $this->initialize();
+
+        return $this->collection->next();
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function exists(Closure $p)
+    {
+        $this->initialize();
+
+        return $this->collection->exists($p);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function filter(Closure $p)
+    {
+        $this->initialize();
+
+        return $this->collection->filter($p);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function forAll(Closure $p)
+    {
+        $this->initialize();
+
+        return $this->collection->forAll($p);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function map(Closure $func)
+    {
+        $this->initialize();
+
+        return $this->collection->map($func);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function partition(Closure $p)
+    {
+        $this->initialize();
+
+        return $this->collection->partition($p);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @template TMaybeContained
+     */
+    public function indexOf($element)
+    {
+        $this->initialize();
+
+        return $this->collection->indexOf($element);
+    }
+
+    /**
+     * {@inheritDoc}
+     */
+    public function slice($offset, $length = null)
+    {
+        $this->initialize();
+
+        return $this->collection->slice($offset, $length);
+    }
+
+    /**
+     * {@inheritDoc}
+     *
+     * @return Traversable<int|string, mixed>
+     * @psalm-return Traversable<TKey,T>
+     */
+    #[ReturnTypeWillChange]
+    public function getIterator()
+    {
+        $this->initialize();
+
+        return $this->collection->getIterator();
+    }
+
+    /**
+     * @param TKey $offset
+     *
+     * @return bool
+     */
+    #[ReturnTypeWillChange]
+    public function offsetExists($offset)
+    {
+        $this->initialize();
+
+        return $this->collection->offsetExists($offset);
+    }
+
+    /**
+     * @param TKey $offset
+     *
+     * @return mixed
+     */
+    #[ReturnTypeWillChange]
+    public function offsetGet($offset)
+    {
+        $this->initialize();
+
+        return $this->collection->offsetGet($offset);
+    }
+
+    /**
+     * @param TKey|null $offset
+     * @param T         $value
+     *
+     * @return void
+     */
+    #[ReturnTypeWillChange]
+    public function offsetSet($offset, $value)
+    {
+        $this->initialize();
+        $this->collection->offsetSet($offset, $value);
+    }
+
+    /**
+     * @param TKey $offset
+     *
+     * @return void
+     */
+    #[ReturnTypeWillChange]
+    public function offsetUnset($offset)
+    {
+        $this->initialize();
+        $this->collection->offsetUnset($offset);
+    }
+
+    /**
+     * Is the lazy collection already initialized?
+     *
+     * @return bool
+     *
+     * @psalm-assert-if-true Collection<TKey,T> $this->collection
+     */
+    public function isInitialized()
+    {
+        return $this->initialized;
+    }
+
+    /**
+     * Initialize the collection
+     *
+     * @return void
+     *
+     * @psalm-assert Collection<TKey,T> $this->collection
+     */
+    protected function initialize()
+    {
+        if ($this->initialized) {
+            return;
+        }
+
+        $this->doInitialize();
+        $this->initialized = true;
+
+        if ($this->collection === null) {
+            throw new LogicException('You must initialize the collection property in the doInitialize() method.');
+        }
+    }
+
+    /**
+     * Do the initialization logic
+     *
+     * @return void
+     */
+    abstract protected function doInitialize();
+}