.TH "std::tuple< _Elements >" 3 "libstdc++" \" -*- nroff -*-
.ad l
.nh
.SH NAME
std::tuple< _Elements > \- Primary class template, tuple\&.  

.SH SYNOPSIS
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.PP
.PP
\fR#include <tuple>\fP
.PP
Inherits \fBstd::_Tuple_impl< 0, _Elements\&.\&.\&. >\fP\&.
.SS "Public Member Functions"

.in +1c
.ti -1c
.RI "template<typename\&.\&.\&. _UElements, bool _Valid = __valid_args<_UElements\&.\&.\&.>(), _ImplicitCtor< \fB_Valid\fP, _UElements\&.\&.\&. >  = true> \fBconstexpr\fP \fBtuple\fP (\fB_UElements\fP &&\&.\&.\&. \fB__elements\fP) noexcept(__nothrow_constructible< _UElements\&.\&.\&. >())"
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.ti -1c
.RI "template<typename\&.\&.\&. _UElements, bool _Valid = __valid_args<_UElements\&.\&.\&.>(), _ExplicitCtor< \fB_Valid\fP, _UElements\&.\&.\&. >  = false> \fBconstexpr\fP \fBtuple\fP (\fB_UElements\fP &&\&.\&.\&. \fB__elements\fP) noexcept(__nothrow_constructible< _UElements\&.\&.\&. >())"
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.ti -1c
.RI "template<typename _Alloc , _ImplicitDefaultCtor< \fBis_object\fP< _Alloc >::value >  = true> \fBconstexpr\fP \fBtuple\fP (\fBallocator_arg_t\fP \fB__tag\fP, \fBconst\fP _Alloc &__a)"
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.ti -1c
.RI "template<typename _Alloc , _ExplicitDefaultCtor< \fBis_object\fP< _Alloc >::value >  = false> \fBconstexpr\fP \fBtuple\fP (\fBallocator_arg_t\fP \fB__tag\fP, \fBconst\fP _Alloc &__a)"
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.ti -1c
.RI "template<typename _Alloc , typename\&.\&.\&. _UElements, bool _Valid = __valid_args<_UElements\&.\&.\&.>(), _ImplicitCtor< \fB_Valid\fP, _UElements\&.\&.\&. >  = true> \fBconstexpr\fP \fBtuple\fP (\fBallocator_arg_t\fP \fB__tag\fP, \fBconst\fP _Alloc &__a, \fB_UElements\fP &&\&.\&.\&. \fB__elements\fP)"
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.ti -1c
.RI "template<typename _Alloc , typename\&.\&.\&. _UElements, bool _Valid = __valid_args<_UElements\&.\&.\&.>(), _ExplicitCtor< \fB_Valid\fP, _UElements\&.\&.\&. >  = false> \fBconstexpr\fP \fBtuple\fP (\fBallocator_arg_t\fP \fB__tag\fP, \fBconst\fP _Alloc &__a, \fB_UElements\fP &&\&.\&.\&. \fB__elements\fP)"
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.ti -1c
.RI "template<typename _Alloc , bool _NotEmpty = (sizeof\&.\&.\&.(_Elements) >= 1), _ImplicitCtor< \fB_NotEmpty\fP, \fBconst\fP \fB_Elements\fP &\&.\&.\&. >  = true> \fBconstexpr\fP \fBtuple\fP (\fBallocator_arg_t\fP \fB__tag\fP, \fBconst\fP _Alloc &__a, \fBconst\fP \fB_Elements\fP &\&.\&.\&. \fB__elements\fP)"
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.ti -1c
.RI "template<typename _Alloc , bool _NotEmpty = (sizeof\&.\&.\&.(_Elements) >= 1), _ExplicitCtor< \fB_NotEmpty\fP, \fBconst\fP \fB_Elements\fP &\&.\&.\&. >  = false> \fBconstexpr\fP \fBtuple\fP (\fBallocator_arg_t\fP \fB__tag\fP, \fBconst\fP _Alloc &__a, \fBconst\fP \fB_Elements\fP &\&.\&.\&. \fB__elements\fP)"
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.ti -1c
.RI "template<typename _Alloc > \fBconstexpr\fP \fBtuple\fP (\fBallocator_arg_t\fP \fB__tag\fP, \fBconst\fP _Alloc &__a, \fBconst\fP \fBtuple\fP &\fB__in\fP)"
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.ti -1c
.RI "template<typename _Alloc , typename\&.\&.\&. _UElements, bool _Valid = (sizeof\&.\&.\&.(_Elements) == sizeof\&.\&.\&.(_UElements)) && !__use_other_ctor<const tuple<_UElements\&.\&.\&.>&>(), _ImplicitCtor< \fB_Valid\fP, \fBconst\fP \fB_UElements\fP &\&.\&.\&. >  = true> \fBconstexpr\fP \fBtuple\fP (\fBallocator_arg_t\fP \fB__tag\fP, \fBconst\fP _Alloc &__a, \fBconst\fP \fBtuple\fP< _UElements\&.\&.\&. > &\fB__in\fP)"
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.ti -1c
.RI "template<typename _Alloc , typename\&.\&.\&. _UElements, bool _Valid = (sizeof\&.\&.\&.(_Elements) == sizeof\&.\&.\&.(_UElements)) && !__use_other_ctor<const tuple<_UElements\&.\&.\&.>&>(), _ExplicitCtor< \fB_Valid\fP, \fBconst\fP \fB_UElements\fP &\&.\&.\&. >  = false> \fBconstexpr\fP \fBtuple\fP (\fBallocator_arg_t\fP \fB__tag\fP, \fBconst\fP _Alloc &__a, \fBconst\fP \fBtuple\fP< _UElements\&.\&.\&. > &\fB__in\fP)"
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.ti -1c
.RI "template<typename _Alloc > \fBconstexpr\fP \fBtuple\fP (\fBallocator_arg_t\fP \fB__tag\fP, \fBconst\fP _Alloc &__a, \fBtuple\fP &&\fB__in\fP)"
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.ti -1c
.RI "template<typename _Alloc , typename\&.\&.\&. _UElements, bool _Valid = (sizeof\&.\&.\&.(_Elements) == sizeof\&.\&.\&.(_UElements)) && !__use_other_ctor<tuple<_UElements\&.\&.\&.>&&>(), _ImplicitCtor< \fB_Valid\fP, _UElements\&.\&.\&. >  = true> \fBconstexpr\fP \fBtuple\fP (\fBallocator_arg_t\fP \fB__tag\fP, \fBconst\fP _Alloc &__a, \fBtuple\fP< _UElements\&.\&.\&. > &&\fB__in\fP)"
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.ti -1c
.RI "template<typename _Alloc , typename\&.\&.\&. _UElements, bool _Valid = (sizeof\&.\&.\&.(_Elements) == sizeof\&.\&.\&.(_UElements)) && !__use_other_ctor<tuple<_UElements\&.\&.\&.>&&>(), _ExplicitCtor< \fB_Valid\fP, _UElements\&.\&.\&. >  = false> \fBconstexpr\fP \fBtuple\fP (\fBallocator_arg_t\fP \fB__tag\fP, \fBconst\fP _Alloc &__a, \fBtuple\fP< _UElements\&.\&.\&. > &&\fB__in\fP)"
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.ti -1c
.RI "template<bool _NotEmpty = (sizeof\&.\&.\&.(_Elements) >= 1), _ImplicitCtor< \fB_NotEmpty\fP, \fBconst\fP \fB_Elements\fP &\&.\&.\&. >  = true> \fBconstexpr\fP \fBtuple\fP (\fBconst\fP \fB_Elements\fP &\&.\&.\&. \fB__elements\fP) noexcept(__nothrow_constructible< \fBconst\fP \fB_Elements\fP &\&.\&.\&. >())"
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.ti -1c
.RI "template<bool _NotEmpty = (sizeof\&.\&.\&.(_Elements) >= 1), _ExplicitCtor< \fB_NotEmpty\fP, \fBconst\fP \fB_Elements\fP &\&.\&.\&. >  = false> \fBconstexpr\fP \fBtuple\fP (\fBconst\fP \fB_Elements\fP &\&.\&.\&. \fB__elements\fP) noexcept(__nothrow_constructible< \fBconst\fP \fB_Elements\fP &\&.\&.\&. >())"
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.ti -1c
.RI "\fBconstexpr\fP \fBtuple\fP (\fBconst\fP \fBtuple\fP &)=\fBdefault\fP"
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.ti -1c
.RI "template<typename\&.\&.\&. _UElements, bool _Valid = (sizeof\&.\&.\&.(_Elements) == sizeof\&.\&.\&.(_UElements)) && !__use_other_ctor<const tuple<_UElements\&.\&.\&.>&>(), _ImplicitCtor< \fB_Valid\fP, \fBconst\fP \fB_UElements\fP &\&.\&.\&. >  = true> \fBconstexpr\fP \fBtuple\fP (\fBconst\fP \fBtuple\fP< _UElements\&.\&.\&. > &\fB__in\fP) noexcept(__nothrow_constructible< \fBconst\fP \fB_UElements\fP &\&.\&.\&. >())"
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.ti -1c
.RI "template<typename\&.\&.\&. _UElements, bool _Valid = (sizeof\&.\&.\&.(_Elements) == sizeof\&.\&.\&.(_UElements)) && !__use_other_ctor<const tuple<_UElements\&.\&.\&.>&>(), _ExplicitCtor< \fB_Valid\fP, \fBconst\fP \fB_UElements\fP &\&.\&.\&. >  = false> \fBconstexpr\fP \fBtuple\fP (\fBconst\fP \fBtuple\fP< _UElements\&.\&.\&. > &\fB__in\fP) noexcept(__nothrow_constructible< \fBconst\fP \fB_UElements\fP &\&.\&.\&. >())"
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.ti -1c
.RI "\fBconstexpr\fP \fBtuple\fP (\fBtuple\fP &&)=\fBdefault\fP"
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.ti -1c
.RI "template<typename\&.\&.\&. _UElements, bool _Valid = (sizeof\&.\&.\&.(_Elements) == sizeof\&.\&.\&.(_UElements)) && !__use_other_ctor<tuple<_UElements\&.\&.\&.>&&>(), _ImplicitCtor< \fB_Valid\fP, _UElements\&.\&.\&. >  = true> \fBconstexpr\fP \fBtuple\fP (\fBtuple\fP< _UElements\&.\&.\&. > &&\fB__in\fP) noexcept(__nothrow_constructible< _UElements\&.\&.\&. >())"
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.ti -1c
.RI "template<typename\&.\&.\&. _UElements, bool _Valid = (sizeof\&.\&.\&.(_Elements) == sizeof\&.\&.\&.(_UElements)) && !__use_other_ctor<tuple<_UElements\&.\&.\&.>&&>(), _ExplicitCtor< \fB_Valid\fP, _UElements\&.\&.\&. >  = false> \fBconstexpr\fP \fBtuple\fP (\fBtuple\fP< _UElements\&.\&.\&. > &&\fB__in\fP) noexcept(__nothrow_constructible< _UElements\&.\&.\&. >())"
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.ti -1c
.RI "\fBconstexpr\fP \fBtuple\fP & \fBoperator=\fP (__conditional_t< __assignable< _Elements\&.\&.\&. >(), \fBtuple\fP &&, \fB__nonesuch\fP && > \fB__in\fP) noexcept(__nothrow_assignable< _Elements\&.\&.\&. >())"
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.ti -1c
.RI "\fBconstexpr\fP \fBtuple\fP & \fBoperator=\fP (__conditional_t< __assignable< \fBconst\fP \fB_Elements\fP &\&.\&.\&. >(), \fBconst\fP \fBtuple\fP &, \fBconst\fP \fB__nonesuch\fP & > \fB__in\fP) noexcept(__nothrow_assignable< \fBconst\fP \fB_Elements\fP &\&.\&.\&. >())"
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.ti -1c
.RI "template<typename\&.\&.\&. _UElements> \fBconstexpr\fP __enable_if_t< __assignable< \fBconst\fP \fB_UElements\fP &\&.\&.\&. >(), \fBtuple\fP & > \fBoperator=\fP (\fBconst\fP \fBtuple\fP< _UElements\&.\&.\&. > &\fB__in\fP) noexcept(__nothrow_assignable< \fBconst\fP \fB_UElements\fP &\&.\&.\&. >())"
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.ti -1c
.RI "template<typename\&.\&.\&. _UElements> \fBconstexpr\fP __enable_if_t< __assignable< _UElements\&.\&.\&. >(), \fBtuple\fP & > \fBoperator=\fP (\fBtuple\fP< _UElements\&.\&.\&. > &&\fB__in\fP) noexcept(__nothrow_assignable< _UElements\&.\&.\&. >())"
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.RI "\fBconstexpr\fP \fBvoid\fP \fBswap\fP (\fBtuple\fP &\fB__in\fP) noexcept(__and_< \fB__is_nothrow_swappable\fP< \fB_Elements\fP >\&.\&.\&. >::value)"
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.in -1c
.SH "Detailed Description"
.PP 

.SS "template<typename\&.\&.\&. _Elements>
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class std::tuple< _Elements >"Primary class template, tuple\&. 

.SH "Author"
.PP 
Generated automatically by Doxygen for libstdc++ from the source code\&.