.TH "std::__future_base" 3cxx "Sun Jan 8 2023" "libstdc++" \" -*- nroff -*-
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.SH NAME
std::__future_base \- Base class and enclosing scope\&.  

.SH SYNOPSIS
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.PP
.PP
Inherited by \fBstd::__basic_future< _Res & >\fP, \fBstd::__basic_future< void >\fP, and \fBstd::__basic_future< _Res >\fP\&.
.SS "Classes"

.in +1c
.ti -1c
.RI "struct \fB_Result\fP"
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.RI "A result object that has storage for an object of type _Res\&. "
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.RI "struct \fB_Result< _Res & >\fP"
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.RI "Partial specialization for reference types\&. "
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.RI "struct \fB_Result< void >\fP"
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.RI "Explicit specialization for void\&. "
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.RI "struct \fB_Result_alloc\fP"
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.RI "A result object that uses an allocator\&. "
.ti -1c
.RI "struct \fB_Result_base\fP"
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.RI "Base class for results\&. "
.in -1c
.SS "Public Types"

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.ti -1c
.RI "template<typename _Res > using \fB_Ptr\fP = \fBunique_ptr\fP< _Res, _Result_base::_Deleter >"
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.RI "A unique_ptr for result objects\&. "
.ti -1c
.RI "using \fB_State_base\fP = _State_baseV2"
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.in -1c
.SS "Static Public Member Functions"

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.ti -1c
.RI "template<typename _Res , typename _Allocator > static \fB_Ptr\fP< \fB_Result_alloc\fP< _Res, _Allocator > > \fB_S_allocate_result\fP (const _Allocator &__a)"
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.ti -1c
.RI "template<typename _Res , typename _Tp > static \fB_Ptr\fP< \fB_Result\fP< _Res > > \fB_S_allocate_result\fP (const \fBstd::allocator\fP< _Tp > &__a)"
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.ti -1c
.RI "template<typename _Res_ptr , typename _BoundFn > static _Task_setter< _Res_ptr, _BoundFn > \fB_S_task_setter\fP (_Res_ptr &__ptr, _BoundFn &__call)"
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.in -1c
.SH "Detailed Description"
.PP 
Base class and enclosing scope\&. 
.PP
Definition at line \fB198\fP of file \fBfuture\fP\&.
.SH "Member Typedef Documentation"
.PP 
.SS "template<typename _Res > using \fBstd::__future_base::_Ptr\fP =  \fBunique_ptr\fP<_Res, _Result_base::_Deleter>"

.PP
A unique_ptr for result objects\&. 
.PP
Definition at line \fB223\fP of file \fBfuture\fP\&.
.SS "using std::__future_base::_State_base =  _State_baseV2"

.PP
Definition at line \fB598\fP of file \fBfuture\fP\&.
.SH "Member Function Documentation"
.PP 
.SS "template<typename _Res , typename _Allocator > static \fB_Ptr\fP< \fB_Result_alloc\fP< _Res, _Allocator > > std::__future_base::_S_allocate_result (const _Allocator & __a)\fC [inline]\fP, \fC [static]\fP"

.PP
Definition at line \fB288\fP of file \fBfuture\fP\&.
.SS "template<typename _Res , typename _Tp > static \fB_Ptr\fP< \fB_Result\fP< _Res > > std::__future_base::_S_allocate_result (const \fBstd::allocator\fP< _Tp > & __a)\fC [inline]\fP, \fC [static]\fP"

.PP
Definition at line \fB301\fP of file \fBfuture\fP\&.
.SS "template<typename _Res_ptr , typename _BoundFn > static _Task_setter< _Res_ptr, _BoundFn > std::__future_base::_S_task_setter (_Res_ptr & __ptr, _BoundFn & __call)\fC [inline]\fP, \fC [static]\fP"

.PP
Definition at line \fB622\fP of file \fBfuture\fP\&.

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