/**
* @param string|integer $key
*/
public function offsetUnset($key)
{
$unwrapper = new Unwrapper();
$subject = $this->caller->getWrappedObject();
$key = $unwrapper->unwrapOne($key);
$this->checkIfSubjectImplementsArrayAccess($subject);
unset($subject[$key]);
}
/**
* @param string $property
*
* @return string|Subject
*/
public function __get($property)
{
return $this->caller->get($property);
}
/**
* @param string $property
* @param mixed $value
*
* @return mixed
*/
public function __set($property, $value = null)
{
return $this->caller->set($property, $value);
}
/**
* @return InterfaceNotImplementedException
*/
private function interfaceNotImplemented()
{
return new InterfaceNotImplementedException(sprintf('%s does not implement %s interface, but should.', $this->presenter->presentValue($this->caller->getWrappedObject()), $this->presenter->presentString('ArrayAccess')), $this->caller->getWrappedObject(), 'ArrayAccess');
}