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dtk
dtk
Commits
bd08172d
Commit
bd08172d
authored
Mar 19, 2013
by
KLOCZKO Thibaud
Browse files
Clean header.
parent
754f9f66
Changes
2
Hide whitespace changes
Inline
Side-by-side
src/dtkDistributed/dtkDistributedArray.h
View file @
bd08172d
...
...
@@ -38,7 +38,7 @@ public:
public:
inline
dtkDistributedArray
(
const
qlonglong
&
count
,
dtkDistributedWork
*
work
);
inline
dtkDistributedArray
(
const
QVector
<
T
>
&
vector
,
dtkDistributedWork
*
work
);
inline
dtkDistributedArray
(
const
QVector
<
T
>&
vector
,
dtkDistributedWork
*
work
);
inline
~
dtkDistributedArray
(
void
);
#pragma mark -
...
...
@@ -91,24 +91,8 @@ private:
public:
inline
bool
empty
(
void
)
const
{
return
!
m_count
;
}
inline
qlonglong
count
(
void
)
const
{
return
m_count
;
}
inline
void
setAt
(
const
qlonglong
&
index
,
const
T
&
value
)
{
qint32
owner
=
static_cast
<
qint32
>
(
m_mapper
->
owner
(
index
));
qlonglong
pos
=
m_mapper
->
globalToLocal
(
index
);
m_comm
->
put
(
owner
,
pos
,
&
(
const_cast
<
T
&>
(
value
)),
buffer_id
);
}
inline
T
at
(
const
qlonglong
&
index
)
const
{
qint32
owner
=
static_cast
<
qint32
>
(
m_mapper
->
owner
(
index
));
qlonglong
pos
=
m_mapper
->
globalToLocal
(
index
);
if
(
m_wid
==
owner
)
{
return
buffer
[
pos
];
}
else
{
T
temp
;
m_comm
->
get
(
owner
,
pos
,
&
temp
,
buffer_id
);
return
temp
;
}
}
inline
void
setAt
(
const
qlonglong
&
index
,
const
T
&
value
);
inline
T
at
(
const
qlonglong
&
index
)
const
;
inline
T
first
(
void
)
const
{
return
this
->
at
(
0
);
}
inline
T
last
(
void
)
const
{
return
this
->
at
(
m_count
-
1
);
}
};
...
...
src/dtkDistributed/dtkDistributedArray.tpp
View file @
bd08172d
...
...
@@ -18,12 +18,30 @@
#include
"dtkDistributedWork.h"
#include
"dtkDistributedWorker.h"
template
<
typename
T
>
dtkDistributedArray
<
T
>::
dtkDistributedArray
(
const
qlonglong
&
count
,
dtkDistributedWork
*
work
)
:
m_handler
(
0
),
m_local_handler
(
*
this
),
m_global_handler
(
*
this
),
m_wid
(
work
->
worker
()
->
wid
()),
m_count
(
count
),
m_mapper
(
new
dtkDistributedMapper
),
m_worker
(
work
->
worker
()),
m_comm
(
work
->
worker
()
->
communicator
())
// ///////////////////////////////////////////////////////////////////
// dtkDistributedArray implementation
// ///////////////////////////////////////////////////////////////////
template
<
typename
T
>
dtkDistributedArray
<
T
>::
dtkDistributedArray
(
const
qlonglong
&
count
,
dtkDistributedWork
*
work
)
:
m_handler
(
0
),
m_local_handler
(
*
this
),
m_global_handler
(
*
this
),
m_wid
(
work
->
worker
()
->
wid
()),
m_count
(
count
),
m_mapper
(
new
dtkDistributedMapper
),
m_worker
(
work
->
worker
()),
m_comm
(
work
->
worker
()
->
communicator
())
{
this
->
initialize
();
}
template
<
typename
T
>
dtkDistributedArray
<
T
>::
dtkDistributedArray
(
const
QVector
<
T
>
&
qvector
,
dtkDistributedWork
*
work
)
:
m_handler
(
0
),
m_local_handler
(
*
this
),
m_global_handler
(
*
this
),
m_wid
(
work
->
worker
()
->
wid
()),
m_count
(
qvector
.
count
()),
m_mapper
(
new
dtkDistributedMapper
),
m_worker
(
work
->
worker
()),
m_comm
(
work
->
worker
()
->
communicator
())
template
<
typename
T
>
dtkDistributedArray
<
T
>::
dtkDistributedArray
(
const
QVector
<
T
>&
qvector
,
dtkDistributedWork
*
work
)
:
m_handler
(
0
),
m_local_handler
(
*
this
),
m_global_handler
(
*
this
),
m_wid
(
work
->
worker
()
->
wid
()),
m_count
(
qvector
.
count
()),
m_mapper
(
new
dtkDistributedMapper
),
m_worker
(
work
->
worker
()),
m_comm
(
work
->
worker
()
->
communicator
())
{
this
->
initialize
();
for
(
qlonglong
i
=
0
;
i
<
m_local_handler
.
buffer_count
;
++
i
)
...
...
@@ -84,3 +102,27 @@ template<typename T> qlonglong dtkDistributedArray<T>::localToGlobal(const qlong
return
m_mapper
->
localToGlobal
(
index
,
m_wid
);
}
// ///////////////////////////////////////////////////////////////////
// dtkDistributedArray global handler
// ///////////////////////////////////////////////////////////////////
template
<
typename
T
>
void
dtkDistributedArray
<
T
>::
global_handler
::
setAt
(
const
qlonglong
&
index
,
const
T
&
value
)
{
qint32
owner
=
static_cast
<
qint32
>
(
m_mapper
->
owner
(
index
));
qlonglong
pos
=
m_mapper
->
globalToLocal
(
index
);
m_comm
->
put
(
owner
,
pos
,
&
(
const_cast
<
T
&>
(
value
)),
buffer_id
);
}
template
<
typename
T
>
T
dtkDistributedArray
<
T
>::
global_handler
::
at
(
const
qlonglong
&
index
)
const
{
qint32
owner
=
static_cast
<
qint32
>
(
m_mapper
->
owner
(
index
));
qlonglong
pos
=
m_mapper
->
globalToLocal
(
index
);
if
(
m_wid
==
owner
)
{
return
buffer
[
pos
];
}
else
{
T
temp
;
m_comm
->
get
(
owner
,
pos
,
&
temp
,
buffer_id
);
return
temp
;
}
}
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