/wro4j-core/src/main/java/ro/isdc/wro/model/resource/support/change/ResourceChangeInfo.java
return prevHash == null;
return currentHash == null;
groups.add(groupName); } return result; } public boolean isCheckRequiredForGroup(final String groupName) { notNull(groupName); <extra_id_0> } @Override public String toString() { return ToStringBuilder.reflectionToString(this); } }