.TH "std::allocator< _Tp >" 3cxx "libstdc++" \" -*- nroff -*-
.ad l
.nh
.SH NAME
std::allocator< _Tp > \- The \fIstandard\fP allocator, as per C++03 [20\&.4\&.1]\&.  

.SH SYNOPSIS
.br
.PP
.PP
\fC#include <memory>\fP
.PP
Inherits \fBstd::__new_allocator< _Tp >\fP\&.
.SS "Public Types"

.in +1c
.ti -1c
.RI "\fBtypedef\fP ptrdiff_t \fBdifference_type\fP"
.br
.ti -1c
.RI "\fBusing\fP \fBis_always_equal\fP = \fBtrue_type\fP"
.br
.ti -1c
.RI "\fBusing\fP \fBpropagate_on_container_move_assignment\fP = \fBtrue_type\fP"
.br
.ti -1c
.RI "\fBtypedef\fP size_t \fBsize_type\fP"
.br
.ti -1c
.RI "\fBtypedef\fP _Tp \fBvalue_type\fP"
.br
.in -1c
.SS "Public Member Functions"

.in +1c
.ti -1c
.RI "constexpr \fBallocator\fP (const \fBallocator\fP &__a) noexcept"
.br
.ti -1c
.RI "template<\fBtypename\fP \fB_Tp1\fP > constexpr \fBallocator\fP (const \fBallocator\fP< \fB_Tp1\fP > &) noexcept"
.br
.ti -1c
.RI "constexpr _Tp * \fBallocate\fP (size_t __n)"
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.ti -1c
.RI "_Tp * \fBallocate\fP (size_type __n, const \fBvoid\fP *=\fBstatic_cast\fP< const \fBvoid\fP * >(0))"
.br
.ti -1c
.RI "constexpr \fBvoid\fP \fBdeallocate\fP (_Tp *__p, size_t __n)"
.br
.ti -1c
.RI "\fBallocator\fP & \fBoperator=\fP (const \fBallocator\fP &)=\fBdefault\fP"
.br
.in -1c
.SS "Friends"

.in +1c
.ti -1c
.RI "constexpr bool \fBoperator==\fP (const \fBallocator\fP &, const \fBallocator\fP &) noexcept"
.br
.in -1c
.SH "Detailed Description"
.PP 

.SS "template<\fBtypename\fP _Tp>
.br
class std::allocator< _Tp >"The \fIstandard\fP allocator, as per C++03 [20\&.4\&.1]\&. 

See https://gcc.gnu.org/onlinedocs/libstdc++/manual/memory.html#std.util.memory.allocator for further details\&.
.PP
\fBTemplate Parameters\fP
.RS 4
\fI_Tp\fP Type of allocated object\&. 
.RE
.PP


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