--- /dev/null
+<?php
+
+namespace Doctrine\Tests\Models\StockExchange;
+
+use Doctrine\Common\Collections\ArrayCollection;
+
+/**
+ * @Entity
+ * @Table(name="exchange_stocks")
+ */
+class Stock
+{
+ /**
+ * @Id @GeneratedValue @Column(type="integer")
+ * @var int
+ */
+ private $id;
+
+ /**
+ * For real this column would have to be unique=true. But I want to test behavior of non-unique overrides.
+ *
+ * @Column(type="string")
+ */
+ private $symbol;
+
+ /**
+ * @Column(type="decimal")
+ */
+ private $price;
+
+ /**
+ * @ManyToOne(targetEntity="Market", inversedBy="stocks")
+ * @var Market
+ */
+ private $market;
+
+ public function __construct($symbol, $initialOfferingPrice, Market $market)
+ {
+ $this->symbol = $symbol;
+ $this->price = $initialOfferingPrice;
+ $this->market = $market;
+ $market->addStock($this);
+ }
+
+ public function getSymbol()
+ {
+ return $this->symbol;
+ }
+}
\ No newline at end of file