triton_utils Namespace Reference

Typedefs
using	Error = triton::client::Error

Functions
template<typename C >
std::string	printColl (const C &coll, const std::string &delim)
void	throwIfError (const Error &err, std::string_view msg)
bool	warnIfError (const Error &err, std::string_view msg)

Typedef Documentation

using triton_utils::Error = typedef triton::client::Error

Definition at line 12 of file triton_utils.h.

Function Documentation

template<typename C >

std::string triton_utils::printColl	(	const C &	coll,
		const std::string &	delim
	)

Definition at line 15 of file triton_utils.cc.

References util::begin(), and util::end().

Referenced by lartriton::TritonClient::TritonClient(), and warnIfError().

  {
    if (coll.empty()) return "";
    using std::begin;
    using std::end;
    std::stringstream msg;
    //avoid trailing delim
    std::copy(begin(coll), end(coll), std::experimental::make_ostream_joiner(msg, delim));
    return msg.str();
  }

void triton_utils::throwIfError	(	const Error &	err,
		std::string_view	msg
	)

Definition at line 26 of file triton_utils.cc.

Referenced by lartriton::TritonData< IO >::fromServer(), lartriton::TritonData< IO >::toServer(), and lartriton::TritonClient::TritonClient().

  {
    if (!err.IsOk()) throw cet::exception("TritonServerFailure") << msg << ": " << err;
  }

bool triton_utils::warnIfError	(	const Error &	err,
		std::string_view	msg
	)

Definition at line 31 of file triton_utils.cc.

References MF_LOG_WARNING, and printColl().

Referenced by lartriton::TritonClient::evaluate(), lartriton::TritonClient::getResults(), and lartriton::TritonClient::getServerSideStatus().

  {
    if (!err.IsOk()) MF_LOG_WARNING("TritonServerWarning") << msg << ": " << err;
    return err.IsOk();
  }