if (rhs[i] == null) return false;
  private static boolean parametersMatch(VM_TypeReference[] lhs, Class[] rhs) {    if (lhs.length != rhs.length)      return false;    for (int i = 0, n = lhs.length; i < n; ++i) {      try {	if (lhs[i].resolve() != java.lang.JikesRVMSupport.getTypeForClass(rhs[i])) {	  return false;	}      } catch (ClassNotFoundException e) {	if (VM.VerifyAssertions) VM._assert(false); // Can't happen?      }    }	    return true;  }