本文整理汇总了C++中boost::optional::message方法的典型用法代码示例。如果您正苦于以下问题：C++ optional::message方法的具体用法？C++ optional::message怎么用？C++ optional::message使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类boost::optional的用法示例。
在下文中一共展示了optional::message方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: run_test
void run_test(std::string const& url, int size, int status, int connected
, boost::optional<error_code> ec, proxy_settings const& ps)
{
reset_globals();
std::cerr << " ===== TESTING: " << url << " =====" << std::endl;
std::cerr << " expecting: size: " << size
<< " status: " << status
<< " connected: " << connected
<< " error: " << (ec?ec->message():"no error") << std::endl;
boost::shared_ptr<http_connection> h(new http_connection(ios, cq
, &::http_handler, true, &::http_connect_handler));
h->get(url, seconds(1), 0, &ps);
ios.reset();
error_code e;
ios.run(e);
std::cerr << "connect_handler_called: " << connect_handler_called << std::endl;
std::cerr << "handler_called: " << handler_called << std::endl;
std::cerr << "status: " << http_status << std::endl;
std::cerr << "size: " << data_size << std::endl;
std::cerr << "error_code: " << g_error_code.message() << std::endl;
TEST_CHECK(connect_handler_called == connected);
TEST_CHECK(handler_called == 1);
TEST_CHECK(data_size == size || size == -1);
TEST_CHECK(!ec || g_error_code == *ec);
TEST_CHECK(http_status == status || status == -1);
}示例2: run_test
void run_test(std::string const& url, int size, int status, int connected
, boost::optional<error_code> ec, aux::proxy_settings const& ps
, std::string const& auth = std::string())
{
reset_globals();
std::cerr << " ===== TESTING: " << url << " =====" << std::endl;
std::cerr << time_now_string()
<< " expecting: size: " << size
<< " status: " << status
<< " connected: " << connected
<< " error: " << (ec?ec->message():"no error") << std::endl;
boost::shared_ptr<http_connection> h(new http_connection(ios
, res, &::http_handler, true, 1024*1024, &::http_connect_handler));
h->get(url, seconds(1), 0, &ps, 5, "test/user-agent", address_v4::any()
, 0, auth);
ios.reset();
error_code e;
ios.run(e);
if (e) std::cerr << time_now_string() << " run failed: " << e.message() << std::endl;
std::cerr << time_now_string() << " connect_handler_called: " << connect_handler_called << std::endl;
std::cerr << time_now_string() << " handler_called: " << handler_called << std::endl;
std::cerr << time_now_string() << " status: " << http_status << std::endl;
std::cerr << time_now_string() << " size: " << data_size << std::endl;
std::cerr << time_now_string() << " expected-size: " << size << std::endl;
std::cerr << time_now_string() << " error_code: " << g_error_code.message() << std::endl;
TEST_CHECK(connect_handler_called == connected);
TEST_CHECK(handler_called == 1);
TEST_CHECK(data_size == size || size == -1);
TEST_CHECK(!ec || g_error_code == *ec);
TEST_CHECK(http_status == status || status == -1);
}示例3: async_on_serv_error
void toy_ca_t::async_on_serv_error(boost::optional<boost::system::error_code const&> const& error, boost::optional<std::string const&> const& srt_msg){
std::string msg("[serv]");
if(error){
msg.append("[").append(error->message()).append("]");
}
if(srt_msg){
msg.append("[").append(*srt_msg).append("]");
}
post_log_message_(msg);
}