42class SignalHandlerRegisteredErr :
public Error {
45 SignalHandlerRegisteredErr(
const string &msg) :
Error() {
46 _error_code = unknown_error;
48 _error_message +=
"A caching error was encountered:\n";
49 _error_message += msg +
"\n";
52 SignalHandlerRegisteredErr() :
Error() { _error_code = unknown_error; }