$obj = new Varien_Object(); $obj->setTypes([ 'name' => Varien_Object::TYPE_TEXT, 'age' => Varien_Object::TYPE_INT, 'email' => Varien_Object::TYPE_EMAIL, ]);
$customerData = [ 'name' => 'John Doe', 'age' => '30', 'email' => 'johndoe@example.com' ]; $obj = new Varien_Object(); $obj->addData($customerData); $obj->setTypes([ 'name' => Varien_Object::TYPE_TEXT, 'age' => Varien_Object::TYPE_INT, 'email' => Varien_Object::TYPE_EMAIL, ]);In this example, we create an array of customer data and add it to a new `Varien_Object` instance using the `addData()` method. We then use `setTypes()` to define the data types of each property. The `age` property is passed as a string, but because we defined it as an integer data type, it will be automatically cast to an integer when retrieved. These examples demonstrate some of the basic functionality of `setTypes()` within the Magento PHP library.