libpqxx 4.0
Public Member Functions
pqxx::broken_connection Class Reference
Exception classes

Exception class for lost or failed backend connection. More...

#include <except.hxx>

Inheritance diagram for pqxx::broken_connection:
Inheritance graph
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List of all members.

Public Member Functions

 broken_connection ()
 broken_connection (const std::string &)

Detailed Description

Exception class for lost or failed backend connection.

Warning:
When this happens on Unix-like systems, you may also get a SIGPIPE signal. That signal aborts the program by default, so if you wish to be able to continue after a connection breaks, be sure to disarm this signal.

If you're working on a Unix-like system, see the manual page for signal (2) on how to deal with SIGPIPE. The easiest way to make this signal harmless is to make your program ignore it:

 #include <signal.h>

 int main()
 {
   signal(SIGPIPE, SIG_IGN);
   // ...

Constructor & Destructor Documentation

pqxx::broken_connection::broken_connection ( )
pqxx::broken_connection::broken_connection ( const std::string &  whatarg) [explicit]
The documentation for this class was generated from the following files: