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rLIBMULTISCALE LibMultiScale
iterator_akantu.hh
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/**
* @file iterator_akantu.hh
*
* @author Guillaume Anciaux <guillaume.anciaux@epfl.ch>
*
* @date Tue Jul 29 17:03:26 2014
*
* @brief This is the generic iterator over Akantu DOFs
*
* @section LICENSE
*
* Copyright (©) 2010-2011 EPFL (Ecole Polytechnique Fédérale de Lausanne)
* Laboratory (LSMS - Laboratoire de Simulation en Mécanique des Solides)
*
* LibMultiScale 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.
*
* LibMultiScale 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 LibMultiScale. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef __LIBMULTISCALE_ITERATOR_AKANTU_HH__
#define __LIBMULTISCALE_ITERATOR_AKANTU_HH__
/* -------------------------------------------------------------------------- */
__BEGIN_LIBMULTISCALE__
template
<
UInt
Dim
>
class
ContainerElemsAkantu
<
Dim
>::
iterator
:
public
ContainerElemsAkantu
<
Dim
>::
iterator_base
// ,
// public AkantuDOFWrapper<Dim>
{
/* ------------------------------------------------------------------------ */
/* Constructors/Destructors */
/* ------------------------------------------------------------------------ */
public
:
iterator
(
ContainerElemsAkantu
<
Dim
>
&
c
);
/* ------------------------------------------------------------------------ */
/* Accessors */
/* ------------------------------------------------------------------------ */
//! get fist item
RefElemAkantu
<
Dim
>
&
getFirst
();
//! get next item in course
RefElemAkantu
<
Dim
>
&
getNext
();
/* ------------------------------------------------------------------------ */
/* Methods */
/* ------------------------------------------------------------------------ */
private
:
//! ref object that will be returned by the iterator
RefElemAkantu
<
Dim
>
ref
;
//! actual number of nodes
UInt
actual_nb_elem
;
};
/* -------------------------------------------------------------------------- */
template
<
UInt
Dim
>
inline
RefElemAkantu
<
Dim
>
&
ContainerElemsAkantu
<
Dim
>::
iterator
::
getNext
(){
if
(
ref
.
index
+
1
==
actual_nb_elem
)
{
this
->
end_flag
=
true
;
}
else
{
++
ref
.
index
;
}
return
ref
;
}
/* -------------------------------------------------------------------------- */
template
<
UInt
_Dim
>
class
ContainerNodesAkantu
<
_Dim
>::
iterator
:
public
ContainerNodesAkantu
<
_Dim
>::
iterator_base
// ,
// public AkantuDOFWrapper<_Dim>
{
/* ------------------------------------------------------------------------ */
/* Constructors/Destructors */
/* ------------------------------------------------------------------------ */
public
:
iterator
(
ContainerNodesAkantu
<
Dim
>
&
c
,
DOFType
dt
);
/* ------------------------------------------------------------------------ */
/* Accessors */
/* ------------------------------------------------------------------------ */
//! get fist item
RefNodeAkantu
<
_Dim
>
&
getFirst
();
//! get next item in course
RefNodeAkantu
<
_Dim
>
&
getNext
();
private
:
/* ------------------------------------------------------------------------ */
/* Class Members */
/* ------------------------------------------------------------------------ */
//! reference object that will be returned during iterations
RefNodeAkantu
<
Dim
>
ref
;
//! actual number of nodes
UInt
actual_nb_elem
;
//! the degrees of freedom type to iterate on
DOFType
dt
;
};
/* -------------------------------------------------------------------------- */
template
<
UInt
_Dim
>
inline
RefNodeAkantu
<
_Dim
>
&
ContainerNodesAkantu
<
_Dim
>::
iterator
::
getNext
(){
if
(
ref
.
index
+
1
==
actual_nb_elem
)
{
this
->
end_flag
=
true
;
}
else
{
++
ref
.
index
;
while
(
!
(
this
->
dt
&
ref
.
getDOFType
())){
if
(
ref
.
index
+
1
==
actual_nb_elem
){
this
->
end_flag
=
true
;
break
;
}
++
ref
.
index
;
}
}
return
ref
;
}
/* -------------------------------------------------------------------------- */
__END_LIBMULTISCALE__
#endif
/* __LIBMULTISCALE_ITERATOR_AKANTU_HH__ */
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