function ProxyBuilder::buildLazyLoadItselfMethod

Generates the string for the method which loads the actual service.

Return value

string

1 call to ProxyBuilder::buildLazyLoadItselfMethod()

ProxyBuilder::build in core/lib/Drupal/Component/ProxyBuilder/ProxyBuilder.php

Builds a proxy class string.

File

core/lib/Drupal/Component/ProxyBuilder/ProxyBuilder.php, line 171

Class

ProxyBuilder

Generates the string representation of the proxy service.

Namespace

Drupal\Component\ProxyBuilder

Code

protected function buildLazyLoadItselfMethod() {
    $output = <<<'EOS'
/**
 * Lazy loads the real service from the container.
 *
 * @return object
 *   Returns the constructed real service.
 */
protected function lazyLoadItself()
{
    if (!isset($this->service)) {
        $this->service = $this->container->get($this->drupalProxyOriginalServiceId);
    }

    return $this->service;
}

EOS;
    return $output;
}