/**
* @param Node[] $stmts
* @return Node[]
*/
private function translateReturnStatements(array $stmts)
{
// Ignore factories
if ($this->definition->isFactory()) {
$var = new Node\Expr\Variable($this->definition->getIdentifier());
} else {
$var = new Node\Expr\PropertyFetch(new Node\Expr\Variable('this'), $this->definition->getIdentifier());
}
$setterStmts = $this->compileInterfaces($var);
$visitor = new Visitor\ReturnTranslatorVisitor($var, $setterStmts);
$fileTraverser = new NodeTraverser();
$fileTraverser->addVisitor($visitor);
return $fileTraverser->traverse($stmts);
}
private function makeClosure(Definition\ClosureDefinition $definition, InjectionPoint $ip)
{
$ip->method = null;
$params = array();
foreach ($definition->getParams() as $position => $param) {
$params[$position] = $this->makeParam($param);
}
$closure = $definition->getClosure();
$reflectionFunction = new \ReflectionFunction($closure);
return $reflectionFunction->invokeArgs($params);
}