namespace GiNaC {
-/** This class acts as a wildcard for subs() and matches(). An integer label
- * is used to identify different wildcards. */
+/** This class acts as a wildcard for subs(), match() and has(). An integer
+ * label is used to identify different wildcards. */
class wildcard : public basic
{
GINAC_DECLARE_REGISTERED_CLASS(wildcard, basic)