src/SecucardConnect/Client/FileStorage.php
public function delete($key)
    {
        $res = $this->deleteFile($key);
        if ($res === false) {
            return false;
        }

        return $this->deleteStore($key);
    }
public function delete($key)
    {
        $res = $this->deleteFile($key);
        if ($res === false) {
            return false;
        }

        return $this->deleteStore($key);
    }
public function delete ( $ key ) { $ res = $ this -> deleteFile ( $ key ) ; if ( $ res === false ) { return false ; } return $ this -> deleteStore ( $ key ) ; }
Remove a key from the cache.

@param string $key
@return bool
Remove a key from the cache .