src/main/java/org/musicbrainz/model/entity/listelement/ReleaseGroupListWs2.java
/**
	 * Adds a releaseGroup to the list.
	 * 
	 * It will also create and set new ArrayList if
	 * {@link #releaseGroups} is null.
	 * 
	 * @param release The releaseGroup to add
	 */
Adds a releaseGroup to the list.

It will also create and set new ArrayList if
#releaseGroups is null.

@param release The releaseGroup to add
Adds a releaseGroup to the list . It will also create and set new ArrayList if #releaseGroups is null . @param release The releaseGroup to add
public void addReleaseGroup(ReleaseGroupWs2 releaseGroup) 
	{
                if (releaseGroups == null) {
                        releaseGroups = new ArrayList<ReleaseGroupWs2>();
                }
                releaseGroups.add(releaseGroup);
	}
public void addReleaseGroup ( ReleaseGroupWs2 releaseGroup ) { if ( releaseGroups == null ) { releaseGroups = new ArrayList < ReleaseGroupWs2 > ( ) ; } releaseGroups . add ( releaseGroup ) ; }
Adds a releaseGroup to the list.
Adds a releaseGroup to the list .