Stream messages that flow upstream, i.e., acks and drop messages. More...
#include <upstream_msg.hpp>
Inheritance diagram for caf::upstream_msg:
Public Types | |
| using | ack_open = upstream_msg_ack_open |
| using | ack_batch = upstream_msg_ack_batch |
| using | drop = upstream_msg_drop |
| using | forced_drop = upstream_msg_forced_drop |
| using | alternatives = detail::type_list< ack_open, ack_batch, drop, forced_drop > |
| Lists all possible options for the payload. | |
| using | content_type = variant< ack_open, ack_batch, drop, forced_drop > |
Stores one of alternatives. | |
Public Member Functions | |
| template<class T > | |
| upstream_msg (stream_slots id, actor_addr addr, T &&x) | |
| upstream_msg (upstream_msg &&)=default | |
| upstream_msg (const upstream_msg &)=default | |
| upstream_msg & | operator= (upstream_msg &&)=default |
| upstream_msg & | operator= (const upstream_msg &)=default |
Public Attributes | |
| stream_slots | slots |
| Stream slots of sender and receiver. | |
| actor_addr | sender |
| Address of the sender. | |
| content_type | content |
| Palyoad of the message. | |
Related Functions | |
(Note that these are not member functions.) | |
| template<class T , class... Ts> | |
| detail::enable_if_tt< detail::tl_contains< upstream_msg::alternatives, T >, upstream_msg > | make (stream_slots slots, actor_addr addr, Ts &&... xs) |
| template<class Inspector > | |
| bool | inspect (Inspector &f, upstream_msg &x) |
Detailed Description
Stream messages that flow upstream, i.e., acks and drop messages.
Member Data Documentation
◆ sender
| actor_addr caf::upstream_msg::sender |
Address of the sender.
Identifies the up- or downstream actor sending this message. Note that abort messages can get send after sender already terminated. Hence, current_sender() can be nullptr, because no strong pointers can be formed any more and receiver would receive an anonymous message.
The documentation for this struct was generated from the following file:
- libcaf_core/caf/upstream_msg.hpp
