Dumper/GraphvizDumper.php
private function findNodes()
    {
        $nodes = array();

        $container = $this->cloneContainer();

        foreach ($container->getDefinitions() as $id => $definition) {
            $class = $definition->getClass();

            if ('\\' === substr($class, 0, 1)) {
                $class = substr($class, 1);
            }

            try {
                $class = $this->container->getParameterBag()->resolveValue($class);
            } catch (ParameterNotFoundException $e) {
            }

            $nodes[$id] = array('class' => str_replace('\\', '\\\\', $class), 'attributes' => array_merge($this->options['node.definition'], array('style' => $definition->isShared() ? 'filled' : 'dotted')));
            $container->setDefinition($id, new Definition('stdClass'));
        }

        foreach ($container->getServiceIds() as $id) {
            if (array_key_exists($id, $container->getAliases())) {
                continue;
            }

            if (!$container->hasDefinition($id)) {
                $class = get_class('service_container' === $id ? $this->container : $container->get($id));
                $nodes[$id] = array('class' => str_replace('\\', '\\\\', $class), 'attributes' => $this->options['node.instance']);
            }
        }

        return $nodes;
    }
private function findNodes()
    {
        $nodes = array();

        $container = $this->cloneContainer();

        foreach ($container->getDefinitions() as $id => $definition) {
            $class = $definition->getClass();

            if ('\\' === substr($class, 0, 1)) {
                $class = substr($class, 1);
            }

            try {
                $class = $this->container->getParameterBag()->resolveValue($class);
            } catch (ParameterNotFoundException $e) {
            }

            $nodes[$id] = array('class' => str_replace('\\', '\\\\', $class), 'attributes' => array_merge($this->options['node.definition'], array('style' => $definition->isShared() ? 'filled' : 'dotted')));
            $container->setDefinition($id, new Definition('stdClass'));
        }

        foreach ($container->getServiceIds() as $id) {
            if (array_key_exists($id, $container->getAliases())) {
                continue;
            }

            if (!$container->hasDefinition($id)) {
                $class = get_class('service_container' === $id ? $this->container : $container->get($id));
                $nodes[$id] = array('class' => str_replace('\\', '\\\\', $class), 'attributes' => $this->options['node.instance']);
            }
        }

        return $nodes;
    }
private function findNodes ( ) { $ nodes = array ( ) ; $ container = $ this -> cloneContainer ( ) ; foreach ( $ container -> getDefinitions ( ) as $ id => $ definition ) { $ class = $ definition -> getClass ( ) ; if ( '\\' === substr ( $ class , 0 , 1 ) ) { $ class = substr ( $ class , 1 ) ; } try { $ class = $ this -> container -> getParameterBag ( ) -> resolveValue ( $ class ) ; } catch ( ParameterNotFoundException $ e ) { } $ nodes [ $ id ] = array ( 'class' => str_replace ( '\\' , '\\\\' , $ class ) , 'attributes' => array_merge ( $ this -> options [ 'node.definition' ] , array ( 'style' => $ definition -> isShared ( ) ? 'filled' : 'dotted' ) ) ) ; $ container -> setDefinition ( $ id , new Definition ( 'stdClass' ) ) ; } foreach ( $ container -> getServiceIds ( ) as $ id ) { if ( array_key_exists ( $ id , $ container -> getAliases ( ) ) ) { continue ; } if ( ! $ container -> hasDefinition ( $ id ) ) { $ class = get_class ( 'service_container' === $ id ? $ this -> container : $ container -> get ( $ id ) ) ; $ nodes [ $ id ] = array ( 'class' => str_replace ( '\\' , '\\\\' , $ class ) , 'attributes' => $ this -> options [ 'node.instance' ] ) ; } } return $ nodes ; }
Finds all nodes.

@return array An array of all nodes
Finds all nodes .