src/Config/Traits/DelegatorWritableTrait.php
protected function setRegistryWritableFalse()/*# : bool */
    {
        foreach ($this->lookup_pool as $reg) {
            if ($reg instanceof WritableInterface &&
                !$reg->setWritable(false)) {
                return false;
            }
        }
        return true;
    }
protected function setRegistryWritableFalse()/*# : bool */
    {
        foreach ($this->lookup_pool as $reg) {
            if ($reg instanceof WritableInterface &&
                !$reg->setWritable(false)) {
                return false;
            }
        }
        return true;
    }
protected function setRegistryWritableFalse ( ) /*# : bool */ { foreach ( $ this -> lookup_pool as $ reg ) { if ( $ reg instanceof WritableInterface && ! $ reg -> setWritable ( false ) ) { return false ; } } return true ; }
Set writable to FALSE in all registries

@return bool
@access protected
Set writable to FALSE in all registries