function ParameterBag::resolve

Overrides ParameterBagInterface::resolve

2 calls to ParameterBag::resolve()

EnvPlaceholderParameterBag::resolve in vendor/symfony/dependency-injection/ParameterBag/EnvPlaceholderParameterBag.php

Replaces parameter placeholders (%name%) by their values for all parameters.

EnvPlaceholderParameterBag::resolve in vendor/symfony/dependency-injection/ParameterBag/EnvPlaceholderParameterBag.php

Replaces parameter placeholders (%name%) by their values for all parameters.

1 method overrides ParameterBag::resolve()

EnvPlaceholderParameterBag::resolve in vendor/symfony/dependency-injection/ParameterBag/EnvPlaceholderParameterBag.php

Replaces parameter placeholders (%name%) by their values for all parameters.

File

vendor/symfony/dependency-injection/ParameterBag/ParameterBag.php, line 151

Class

ParameterBag

Holds parameters.

Namespace

Symfony\Component\DependencyInjection\ParameterBag

Code

public function resolve() : void {
    if ($this->resolved) {
        return;
    }
    $parameters = [];
    foreach ($this->parameters as $key => $value) {
        try {
            $value = $this->resolveValue($value);
            $parameters[$key] = $this->unescapeValue($value);
        } catch (ParameterNotFoundException $e) {
            $e->setSourceKey($key);
            throw $e;
        }
    }
    $this->parameters = $parameters;
    $this->resolved = true;
}