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/*
Copyright (c) 2007-2010 iMatix Corporation
This file is part of 0MQ.
0MQ is free software; you can redistribute it and/or modify it under
the terms of the Lesser GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
0MQ is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
Lesser GNU General Public License for more details.
You should have received a copy of the Lesser GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "poller_base.hpp"
#include "err.hpp"
zmq::poller_base_t::poller_base_t ()
{
}
zmq::poller_base_t::~poller_base_t ()
{
// Make sure there are no fds registered on shutdown.
zmq_assert (get_load () == 0);
}
int zmq::poller_base_t::get_load ()
{
return load.get ();
}
void zmq::poller_base_t::adjust_load (int amount_)
{
if (amount_ > 0)
load.add (amount_);
else if (amount_ < 0)
load.sub (-amount_);
}
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