1 #include "hmbdc/Copyright.hpp" 3 #include "hmbdc/app/mcast/SendTransportEngine.hpp" 8 namespace hmbdc {
namespace app {
namespace mcast {
15 using ptr = std::shared_ptr<Sender>;
19 Sender(SendTransport::ptr transport,
Topic const& t)
20 : transport_(transport)
37 template <
typename Message,
typename T
38 ,
typename = std::enable_if<std::is_integral<T>::value>>
39 void send(Message&& msg, T len) {
40 using raw =
typename std::remove_reference<Message>::type;
41 transport_->queueBytes(
42 topic_, raw::typeTag, &msg, static_cast<size_t>(len));
54 template <
typename... Messages>
55 void send(Messages&&... msgs) {
56 transport_->queue(topic_, std::forward<Messages>(msgs)...);
68 template <
typename... Messages>
70 return transport_->tryQueue(topic_, std::forward<Messages>(msgs)...);
81 template <
typename Message,
typename ... Args>
83 transport_->template queueInPlace<Message>(topic_, std::forward<Args>(args)...);
96 void sendBytes(uint16_t tag,
void const* bytes,
size_t len) {
97 transport_->queueBytes(topic_, tag, bytes, len);
101 SendTransport::ptr transport_;
topic as in the publish / subscribe communication paradigm
Definition: Topic.hpp:14
a singleton that holding mcast resources
Definition: NetContext.hpp:37
void send(Messages &&...msgs)
send a batch of message asynchronizely
Definition: Sender.hpp:55
void sendBytes(uint16_t tag, void const *bytes, size_t len)
send a message asynchronizely by providing message in tag and bytes
Definition: Sender.hpp:96
void send(Message &&msg, T len)
send a message's first bytes
Definition: Sender.hpp:39
void sendInPlace(Args &&...args)
send a message asynchronizely - avoiding Message copying by directly constructing the message in the ...
Definition: Sender.hpp:82
fascade class for sending network messages
Definition: Sender.hpp:14
bool trySend(Messages &&...msgs)
send a batch of message asynchronizely
Definition: Sender.hpp:69