Commit 42309315 authored by Dominik Charousset's avatar Dominik Charousset

Remove dead code

parent 0229c9d6
......@@ -52,10 +52,6 @@ public:
strong_actor_ptr& hdl, size_t initial_demand,
bool redeployable);
/// Handles ACK message from a downstream actor.
/// @pre `hdl != nullptr`
virtual error downstream_ack(strong_actor_ptr& hdl, int64_t batch_id);
/// Handles new demand from a downstream actor.
/// @pre `hdl != nullptr`
/// @pre `new_demand > 0`
......@@ -79,9 +75,6 @@ public:
/// Closes an upstream.
virtual error close_upstream(strong_actor_ptr& hdl);
/// Pull up to `n` new data items from upstream by sending a demand message.
virtual error pull(size_t n);
// -- handler for stream-wide events -----------------------------------------
/// Shutdown the stream due to a fatal error.
......
......@@ -42,12 +42,6 @@ error stream_handler::confirm_downstream(const strong_actor_ptr&,
return sec::cannot_add_downstream;
}
error stream_handler::downstream_ack(strong_actor_ptr&, int64_t) {
CAF_LOG_ERROR("Received downstream messages in "
"a stream marked as no-downstreams");
return sec::invalid_downstream;
}
error stream_handler::downstream_demand(strong_actor_ptr&, size_t) {
CAF_LOG_ERROR("Received downstream messages in "
"a stream marked as no-downstreams");
......@@ -78,11 +72,6 @@ error stream_handler::close_upstream(strong_actor_ptr&) {
return sec::invalid_upstream;
}
error stream_handler::pull(size_t) {
CAF_LOG_ERROR("Cannot pull from a stream marked as no-upstreams");
return sec::invalid_upstream;
}
optional<abstract_downstream&> stream_handler::get_downstream() {
return none;
}
......
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