private function getFileResources()
    {
        $paths = array();

        foreach ($this->directories as $directory) {
            foreach ($directory as $file) {
                $relative = $this->getRelativeName($file, $directory);

                if (!isset($paths[$relative])) {
                    $paths[$relative] = $file;
                }
            }
        }

        return array_values($paths);
    }
private function getFileResources()
    {
        $paths = array();

        foreach ($this->directories as $directory) {
            foreach ($directory as $file) {
                $relative = $this->getRelativeName($file, $directory);

                if (!isset($paths[$relative])) {
                    $paths[$relative] = $file;
                }
            }
        }

        return array_values($paths);
    }
private function getFileResources ( ) { $ paths = array ( ) ; foreach ( $ this -> directories as $ directory ) { foreach ( $ directory as $ file ) { $ relative = $ this -> getRelativeName ( $ file , $ directory ) ; if ( ! isset ( $ paths [ $ relative ] ) ) { $ paths [ $ relative ] = $ file ; } } } return array_values ( $ paths ) ; }
Performs the coalesce.

@return array An array of file resources
Performs the coalesce .