37 #ifndef ASYNC_DNS_LOOKUP_INCLUDED
38 #define ASYNC_DNS_LOOKUP_INCLUDED
47 #include <sigc++/sigc++.h>
75 class DnsLookupWorker;
138 const std::string &
label(
void)
const {
return m_label; }
162 DnsLookupWorker *worker;
165 void onResultsReady(
void);