/**
* returns the requested instance from the scope
*
* @param \ReflectionClass $impl concrete implementation
* @param \stubbles\ioc\InjectionProvider $provider
* @return object
*/
public function getInstance(\ReflectionClass $impl, InjectionProvider $provider)
{
$key = $impl->getName();
if (!isset($this->instances[$key])) {
$this->instances[$key] = $provider->get();
}
return $this->instances[$key];
}
/**
* returns the requested instance from the scope
*
* @param \ReflectionClass $impl concrete implementation
* @param InjectionProvider $provider
* @return mixed
*/
public function getInstance(\ReflectionClass $impl, InjectionProvider $provider)
{
$key = $impl->getName();
if (isset(self::$instances[$key])) {
return self::$instances[$key];
}
self::$instances[$key] = $provider->get();
return self::$instances[$key];
}
/**
* returns the requested instance from the scope
*
* @param \ReflectionClass $impl concrete implementation
* @param \stubbles\ioc\InjectionProvider $provider
* @return object
* @throws \RuntimeException
*/
public function getInstance(\ReflectionClass $impl, InjectionProvider $provider)
{
if (null === $this->session) {
throw new \RuntimeException('Can not create session-scoped instance for ' . $impl->getName() . ', no session set in session scope');
}
$key = self::SESSION_KEY . $impl->getName();
if ($this->session->hasValue($key)) {
return $this->session->value($key);
}
$instance = $provider->get();
$this->session->putValue($key, $instance);
return $instance;
}