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Problem: excessive memory allocations around blob_t (#2796)

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* Problem: excessive memory allocations around blob_t

Solution: redefine blob_t as a custom type, and use reference/move
semantics where possible
This commit is contained in:
Simon Giesecke
2017-10-21 13:19:51 +02:00
committed by Luca Boccassi
parent cfef04035c
commit 0897b3e07b
33 changed files with 207 additions and 159 deletions
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4
src/dgram.cpp
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@@ -69,7 +69,7 @@ void zmq::dgram_t::xpipe_terminated (pipe_t *pipe_)
{
if (pipe_ == pipe) {
if (last_in == pipe) {
saved_credential = last_in->get_credential ();
saved_credential.set_deep_copy (last_in->get_credential ());
last_in = NULL;
}
pipe = NULL;
@@ -171,7 +171,7 @@ bool zmq::dgram_t::xhas_out ()
return pipe->check_write ();
}
zmq::blob_t zmq::dgram_t::get_credential () const
const zmq::blob_t &zmq::dgram_t::get_credential () const
{
return last_in? last_in->get_credential (): saved_credential;
}