src/Zicht/Bundle/FrameworkExtraBundle/Util/SortedSetMap.php
public function merge($key, $values)
    {
        foreach ((array)$values as $value) {
            $this->add($key, $value);
        }
        $this->stateChanged();
    }
public function merge($key, $values)
    {
        foreach ((array)$values as $value) {
            $this->add($key, $value);
        }
        $this->stateChanged();
    }
public function merge ( $ key , $ values ) { foreach ( ( array ) $ values as $ value ) { $ this -> add ( $ key , $ value ) ; } $ this -> stateChanged ( ) ; }
Merges a set of values into the given key's set.

@param string $key
@param \Traversable $values
@return void
Merges a set of values into the given key s set .