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Adopt FairMQMessage backed memory resource collection from AliceO2

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Add a pmr interface to FairMQTransportFactory

refactor

Port the unit tests for MemoryResources

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mkrzewic
2018-07-30 18:39:30 +02:00
committed by Dennis Klein
parent 919193a1ad
commit 310b9647b5
9 changed files with 711 additions and 5 deletions
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25
fairmq/MemoryResources.cxx Normal file
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/********************************************************************************
* Copyright (C) 2018 CERN and copyright holders of ALICE O2 *
* Copyright (C) 2018 GSI Helmholtzzentrum fuer Schwerionenforschung GmbH *
* *
* This software is distributed under the terms of the *
* GNU Lesser General Public Licence (LGPL) version 3, *
* copied verbatim in the file "LICENSE" *
********************************************************************************/
/// @brief Memory allocators and interfaces related to managing memory via the
/// trasport layer
///
/// @author Mikolaj Krzewicki, mkrzewic@cern.ch
#include <fairmq/FairMQTransportFactory.h>
#include <fairmq/MemoryResources.h>
void *fair::mq::ChannelResource::do_allocate(std::size_t bytes, std::size_t /*alignment*/)
{
FairMQMessagePtr message;
message = factory->CreateMessage(bytes);
void *addr = message->GetData();
messageMap[addr] = std::move(message);
return addr;
};