private function ValueContainer::initialize

4 calls to ValueContainer::initialize()
ValueContainer::count in drupal/core/vendor/kriswallsmith/assetic/src/Assetic/Extension/Twig/ValueContainer.php
ValueContainer::getIterator in drupal/core/vendor/kriswallsmith/assetic/src/Assetic/Extension/Twig/ValueContainer.php
ValueContainer::offsetExists in drupal/core/vendor/kriswallsmith/assetic/src/Assetic/Extension/Twig/ValueContainer.php
ValueContainer::offsetGet in drupal/core/vendor/kriswallsmith/assetic/src/Assetic/Extension/Twig/ValueContainer.php

File

drupal/core/vendor/kriswallsmith/assetic/src/Assetic/Extension/Twig/ValueContainer.php, line 73

Class

ValueContainer
Container for values initialized lazily from a ValueSupplierInterface.

Namespace

Assetic\Extension\Twig

Code

private function initialize() {
  if (null === $this->values) {
    $this->values = $this->valueSupplier
      ->getValues();
  }
}