.TH "__gnu_cxx::__mt_alloc< _Tp, _Poolp >" 3cxx "Sun Feb 7 2021" "libstdc++" \" -*- nroff -*-
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.SH NAME
__gnu_cxx::__mt_alloc< _Tp, _Poolp > \- This is a fixed size (power of 2) allocator which - when compiled with thread support - will maintain one freelist per size per thread plus a \fIglobal\fP one\&. Steps are taken to limit the per thread freelist sizes (by returning excess back to the \fIglobal\fP list)\&.  

.SH SYNOPSIS
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.PP
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Inherits \fB__gnu_cxx::__mt_alloc_base< _Tp >\fP\&.
.SS "Public Types"

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.RI "typedef _Poolp \fB__policy_type\fP"
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.RI "typedef _Poolp::pool_type \fB__pool_type\fP"
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.RI "typedef const _Tp * \fBconst_pointer\fP"
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.RI "typedef const _Tp & \fBconst_reference\fP"
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.RI "typedef ptrdiff_t \fBdifference_type\fP"
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.RI "typedef _Tp * \fBpointer\fP"
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.RI "typedef \fBstd::true_type\fP \fBpropagate_on_container_move_assignment\fP"
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.RI "typedef _Tp & \fBreference\fP"
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.RI "typedef size_t \fBsize_type\fP"
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.RI "typedef _Tp \fBvalue_type\fP"
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.SS "Public Member Functions"

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.RI "\fB__mt_alloc\fP (const \fB__mt_alloc\fP &) noexcept"
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.RI "template<typename _Tp1 , typename _Poolp1 > \fB__mt_alloc\fP (const \fB__mt_alloc\fP< _Tp1, _Poolp1 > &) noexcept"
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.RI "const __pool_base::_Tune \fB_M_get_options\fP ()"
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.RI "void \fB_M_set_options\fP (__pool_base::_Tune __t)"
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.RI "const_pointer \fBaddress\fP (const_reference __x) const noexcept"
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.RI "pointer \fBaddress\fP (reference __x) const noexcept"
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.RI "_GLIBCXX_NODISCARD pointer \fBallocate\fP (size_type __n, const void *=0)"
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.RI "template<typename _Up , typename\&.\&.\&. _Args> void \fBconstruct\fP (_Up *__p, _Args &&\&.\&.\&. __args)"
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.RI "void \fBdeallocate\fP (pointer __p, size_type __n)"
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.RI "template<typename _Up > void \fBdestroy\fP (_Up *__p)"
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.RI "size_type \fBmax_size\fP () const noexcept"
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.SH "Detailed Description"
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.SS "template<typename _Tp, typename _Poolp = __common_pool_policy<__pool,  true >>
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class __gnu_cxx::__mt_alloc< _Tp, _Poolp >"
This is a fixed size (power of 2) allocator which - when compiled with thread support - will maintain one freelist per size per thread plus a \fIglobal\fP one\&. Steps are taken to limit the per thread freelist sizes (by returning excess back to the \fIglobal\fP list)\&. 

Further details: https://gcc.gnu.org/onlinedocs/libstdc++/manual/mt_allocator.html 
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Definition at line 639 of file mt_allocator\&.h\&.

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