public function Container::loadService in Little helpers 7.2

Load a (possibly cached) service by name.

Parameters

string $name: Name of the service to load.

bool $exception: Whether to throw an exception if the service can’t be loaded. If FALSE then a boolean FALSE will be returned instead.

File

src/Services/Container.php, line 73

Class

Container

Dependency injection container.

Namespace

Drupal\little_helpers\Services

Code

public function loadService(string $name, bool $exception = TRUE) {
  if ($service = $this->instances[$name] ?? NULL) {
    return $service;
  }
  if ($spec = $this
    ->getSpec($name, $exception)) {
    return $this->instances[$name] = $spec
      ->instantiate();
  }
  return FALSE;
}