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src
mpl
Sacado_mpl_enable_if.hpp
Go to the documentation of this file.
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// @HEADER
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// ***********************************************************************
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//
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// Sacado Package
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// Copyright (2006) Sandia Corporation
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//
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// Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
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// the U.S. Government retains certain rights in this software.
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//
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// This library is free software; you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as
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// published by the Free Software Foundation; either version 2.1 of the
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// License, or (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful, but
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// WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301
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// USA
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// Questions? Contact David M. Gay (dmgay@sandia.gov) or Eric T. Phipps
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// (etphipp@sandia.gov).
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//
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// ***********************************************************************
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// @HEADER
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#ifndef SACADO_MPL_ENABLE_IF_HPP
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#define SACADO_MPL_ENABLE_IF_HPP
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namespace
Sacado {
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namespace
mpl {
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template
<
bool
,
typename
T =
void
>
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struct
enable_if_c
{};
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template
<
typename
T>
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struct
enable_if_c
<
true
,
T
> {
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typedef
T
type
;
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};
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template
<
class
Cond,
typename
T =
void
>
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struct
enable_if
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:
enable_if_c
<Cond::value, T> {};
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template
<
bool
,
typename
T =
void
>
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struct
lazy_enable_if_c
{};
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template
<
typename
T>
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struct
lazy_enable_if_c
<
true
,
T
> {
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typedef
typename
T::type
type
;
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};
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template
<
class
Cond,
typename
T =
void
>
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struct
lazy_enable_if
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:
lazy_enable_if_c
<Cond::value, T> {};
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}
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}
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#endif // SACADO_MPL_ENABLE_IF_HPP
Sacado::mpl::lazy_enable_if_c
Definition:
Sacado_mpl_enable_if.hpp:50
true
expr true
Definition:
Sacado_ELRFad_Ops.hpp:182
Sacado::mpl::lazy_enable_if
Definition:
Sacado_mpl_enable_if.hpp:58
T
#define T
Definition:
Sacado_rad.hpp:573
Sacado::mpl::lazy_enable_if_c< true, T >::type
T::type type
Definition:
Sacado_mpl_enable_if.hpp:54
Sacado::mpl::enable_if_c
Definition:
Sacado_mpl_enable_if.hpp:38
Sacado::mpl::enable_if
Definition:
Sacado_mpl_enable_if.hpp:46
Sacado::mpl::enable_if_c< true, T >::type
T type
Definition:
Sacado_mpl_enable_if.hpp:42
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