/** * Returns whether it has the relation type. * * @return whether it has the relation type */ public boolean hasRel() { return getRel() != null; }
/** * Returns whether it has the relation type. * * @return whether it has the relation type */ public boolean hasRel() { return getRel() != null; }
/** * Returns whether it has the relation type. * * @return whether it has the relation type */ public boolean hasRel() { return getRel() != null; }