getPluginNamespaces example

public function getDefinitions() {
    $definitions = [];

    $reader = $this->getAnnotationReader();

    // Clear the annotation loaders of any previous annotation classes.     AnnotationRegistry::reset();
    // Register the namespaces of classes that can be used for annotations.     AnnotationRegistry::registerLoader('class_exists');

    // Search for classes within all PSR-4 namespace locations.     foreach ($this->getPluginNamespaces() as $namespace => $dirs) {
      foreach ($dirs as $dir) {
        if (file_exists($dir)) {
          $iterator = new \RecursiveIteratorIterator(
            new \RecursiveDirectoryIterator($dir, \RecursiveDirectoryIterator::SKIP_DOTS)
          );
          foreach ($iterator as $fileinfo) {
            if ($fileinfo->getExtension() == 'php') {
              if ($cached = $this->fileCache->get($fileinfo->getPathName())) {
                if (isset($cached['id'])) {
                  // Explicitly unserialize this to create a new object instance.                   $definitions[$cached['id']] = unserialize($cached['content']);
                }

public function getDefinitions() {
    $definitions = [];

    $reader = $this->getAnnotationReader();

    // Clear the annotation loaders of any previous annotation classes.     AnnotationRegistry::reset();
    // Register the namespaces of classes that can be used for annotations.     AnnotationRegistry::registerLoader('class_exists');

    // Search for classes within all PSR-4 namespace locations.     foreach ($this->getPluginNamespaces() as $namespace => $dirs) {
      foreach ($dirs as $dir) {
        if (file_exists($dir)) {
          $iterator = new \RecursiveIteratorIterator(
            new \RecursiveDirectoryIterator($dir, \RecursiveDirectoryIterator::SKIP_DOTS)
          );
          foreach ($iterator as $fileinfo) {
            if ($fileinfo->getExtension() == 'php') {
              if ($cached = $this->fileCache->get($fileinfo->getPathName())) {
                if (isset($cached['id'])) {
                  // Explicitly unserialize this to create a new object instance.                   $definitions[$cached['id']] = unserialize($cached['content']);
                }