public function getPermutations($file)
    {
        $paths = $this->_appendFileToPaths($this->_paths, $file);

        return $this->_appendExtensionsToPaths($paths, $this->_extensions);
    }
public function getPermutations($file)
    {
        $paths = $this->_appendFileToPaths($this->_paths, $file);

        return $this->_appendExtensionsToPaths($paths, $this->_extensions);
    }
public function getPermutations ( $ file ) { $ paths = $ this -> _appendFileToPaths ( $ this -> _paths , $ file ) ; return $ this -> _appendExtensionsToPaths ( $ paths , $ this -> _extensions ) ; }
Gets the permutations of paths to the given file.

@param string $file The file to build paths to.
@return array The permutations of file paths.
Gets the permutations of paths to the given file .