/wro4j-core/src/main/java/ro/isdc/wro/model/resource/support/change/ResourceChangeInfo.java
groups.add( prevHash) ;
groups.add ( groupName ) ;
this.currentHash = null; } public boolean isChanged(final String groupName) { notNull(groupName); final boolean result = isChangedHash() ? true : !groups.contains(groupName); if (result) { <extra_id_0> } return result; } public boolean isCheckRequiredForGroup(final String groupName) { notNull(groupName); return currentHash == null;