Page Menu
Home
c4science
Search
Configure Global Search
Log In
Files
F78698554
communication_request.hh
No One
Temporary
Actions
Download File
Edit File
Delete File
View Transforms
Subscribe
Mute Notifications
Award Token
Subscribers
None
File Metadata
Details
File Info
Storage
Attached
Created
Thu, Aug 22, 11:39
Size
3 KB
Mime Type
text/x-c++
Expires
Sat, Aug 24, 11:39 (1 d, 23 h)
Engine
blob
Format
Raw Data
Handle
20035698
Attached To
rAKA akantu
communication_request.hh
View Options
/**
* @file communication_request.hh
*
* @author Nicolas Richart <nicolas.richart@epfl.ch>
*
* @date creation: Mon Jun 14 2010
* @date last modification: Wed Nov 08 2017
*
* @brief empty class just for inheritance
*
* @section LICENSE
*
* Copyright (©) 2010-2018 EPFL (Ecole Polytechnique Fédérale de Lausanne)
* Laboratory (LSMS - Laboratoire de Simulation en Mécanique des Solides)
*
* Akantu is free software: you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License as published by the Free
* Software Foundation, either version 3 of the License, or (at your option) any
* later version.
*
* Akantu 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 GNU Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Akantu. If not, see <http://www.gnu.org/licenses/>.
*
*/
/* -------------------------------------------------------------------------- */
#include "aka_common.hh"
/* -------------------------------------------------------------------------- */
#include <memory>
/* -------------------------------------------------------------------------- */
#ifndef __AKANTU_REAL_STATIC_COMMUNICATOR_HH__
#define __AKANTU_REAL_STATIC_COMMUNICATOR_HH__
namespace
akantu
{
/* -------------------------------------------------------------------------- */
class
InternalCommunicationRequest
{
public
:
InternalCommunicationRequest
(
UInt
source
,
UInt
dest
);
virtual
~
InternalCommunicationRequest
();
virtual
void
printself
(
std
::
ostream
&
stream
,
int
indent
=
0
)
const
;
AKANTU_GET_MACRO
(
Source
,
source
,
UInt
);
AKANTU_GET_MACRO
(
Destination
,
destination
,
UInt
);
private
:
UInt
source
;
UInt
destination
;
UInt
id
;
static
UInt
counter
;
};
/* -------------------------------------------------------------------------- */
class
CommunicationRequest
{
public
:
CommunicationRequest
(
std
::
shared_ptr
<
InternalCommunicationRequest
>
request
=
nullptr
)
:
request
(
std
::
move
(
request
))
{}
virtual
~
CommunicationRequest
()
=
default
;
virtual
void
free
()
{
request
.
reset
();
}
void
printself
(
std
::
ostream
&
stream
,
int
indent
=
0
)
const
{
request
->
printself
(
stream
,
indent
);
};
UInt
getSource
()
const
{
return
request
->
getSource
();
}
UInt
getDestination
()
const
{
return
request
->
getDestination
();
}
bool
isFreed
()
const
{
return
request
.
get
()
==
nullptr
;
}
InternalCommunicationRequest
&
getInternal
()
{
return
*
request
;
}
private
:
std
::
shared_ptr
<
InternalCommunicationRequest
>
request
;
};
/* -------------------------------------------------------------------------- */
class
CommunicationStatus
{
public
:
AKANTU_GET_MACRO
(
Source
,
source
,
Int
);
UInt
size
()
const
{
return
size_
;
}
AKANTU_GET_MACRO
(
Tag
,
tag
,
Int
);
AKANTU_SET_MACRO
(
Source
,
source
,
Int
);
AKANTU_SET_MACRO
(
Size
,
size_
,
UInt
);
AKANTU_SET_MACRO
(
Tag
,
tag
,
Int
);
private
:
Int
source
{
0
};
UInt
size_
{
0
};
Int
tag
{
0
};
};
/* -------------------------------------------------------------------------- */
/// Datatype to pack pairs for MPI_{MIN,MAX}LOC
template
<
typename
T1
,
typename
T2
>
struct
SCMinMaxLoc
{
T1
min_max
;
T2
loc
;
};
}
// namespace akantu
#endif
/* __AKANTU_REAL_STATIC_COMMUNICATOR_HH__ */
Event Timeline
Log In to Comment