public void putAll(Map<? extends K, ? extends V> map) {
    """
	Puts all the values from the specified map into this map.
	<p/>
	This implementation iterates around the specified map and uses
	{@link #put(Object, Object)}.
	
	@param map
	the map to add
	@throws NullPointerException
	if the map is null
    """
        int mapSize = map.size();
        if (mapSize == 0) {
            return;
        }
        int newSize = (int) ((size + mapSize) / loadFactor + 1);
        ensureCapacity(calculateNewCapacity(newSize));
        // Have to cast here because of compiler inference problems.
        for (Iterator it = map.entrySet().iterator(); it.hasNext();) {
            Map.Entry<? extends K, ? extends V> entry = (Map.Entry<? extends K, ? extends V>) it
                    .next();
            put(entry.getKey(), entry.getValue());
        }
    }
public void putAll(Map<? extends K, ? extends V> map) {
        int mapSize = map.size();
        if (mapSize == 0) {
            return;
        }
        int newSize = (int) ((size + mapSize) / loadFactor + 1);
        ensureCapacity(calculateNewCapacity(newSize));
        // Have to cast here because of compiler inference problems.
        for (Iterator it = map.entrySet().iterator(); it.hasNext();) {
            Map.Entry<? extends K, ? extends V> entry = (Map.Entry<? extends K, ? extends V>) it
                    .next();
            put(entry.getKey(), entry.getValue());
        }
    }
public void putAll ( Map < ? extends K , ? extends V > map ) { int mapSize = map . size ( ) ; if ( mapSize == 0 ) { return ; } int newSize = ( int ) ( ( size + mapSize ) / loadFactor + 1 ) ; ensureCapacity ( calculateNewCapacity ( newSize ) ) ; // Have to cast here because of compiler inference problems. for ( Iterator it = map . entrySet ( ) . iterator ( ) ; it . hasNext ( ) ; ) { Map . Entry < ? extends K , ? extends V > entry = ( Map . Entry < ? extends K , ? extends V > ) it . next ( ) ; put ( entry . getKey ( ) , entry . getValue ( ) ) ; } }
Puts all the values from the specified map into this map.
<p/>
This implementation iterates around the specified map and uses
{@link #put(Object, Object)}.

@param map
the map to add
@throws NullPointerException
if the map is null
Puts all the values from the specified map into this map . <p / > This implementation iterates around the specified map and uses { @link #put ( Object Object ) } .