.TH "std::__new_allocator< _Tp >" 3 "libstdc++" \" -*- nroff -*-
.ad l
.nh
.SH NAME
std::__new_allocator< _Tp > \- An allocator that uses global \fRnew\fP, as per C++03 [20\&.4\&.1]\&.  

.SH SYNOPSIS
.br
.PP
.PP
\fR#include <memory>\fP
.PP
Inherited by \fBstd::allocator< value_type >\fP, \fBstd::allocator< _Tp >\fP, \fB__gnu_cxx::new_allocator< _Tp >\fP, and \fBstd::allocator< typename >\fP\&.
.SS "Public Types"

.in +1c
.ti -1c
.RI "typedef std::ptrdiff_t \fBdifference_type\fP"
.br
.ti -1c
.RI "typedef \fBstd::true_type\fP \fBpropagate_on_container_move_assignment\fP"
.br
.ti -1c
.RI "typedef std::size_t \fBsize_type\fP"
.br
.ti -1c
.RI "typedef _Tp \fBvalue_type\fP"
.br
.in -1c
.SS "Public Member Functions"

.in +1c
.ti -1c
.RI "constexpr \fB__new_allocator\fP (const \fB__new_allocator\fP &) noexcept"
.br
.ti -1c
.RI "template<typename _Tp1 > constexpr \fB__new_allocator\fP (const \fB__new_allocator\fP< _Tp1 > &) noexcept"
.br
.ti -1c
.RI "_Tp * \fBallocate\fP (size_type __n, const void *=static_cast< const void * >(0))"
.br
.ti -1c
.RI "void \fBdeallocate\fP (_Tp *__p, size_type __n)"
.br
.ti -1c
.RI "\fB__new_allocator\fP & \fBoperator=\fP (const \fB__new_allocator\fP &)=default"
.br
.in -1c
.SS "Friends"

.in +1c
.ti -1c
.RI "template<typename _Up > constexpr bool \fBoperator==\fP (const \fB__new_allocator\fP &, const \fB__new_allocator\fP< _Up > &) noexcept"
.br
.in -1c
.SH "Detailed Description"
.PP 

.SS "template<typename _Tp>
.br
class std::__new_allocator< _Tp >"An allocator that uses global \fRnew\fP, as per C++03 [20\&.4\&.1]\&. 

This is precisely the allocator defined in the C++ Standard\&.
.IP "\(bu" 2
all allocation calls \fRoperator new\fP
.IP "\(bu" 2
all deallocation calls \fRoperator delete\fP
.PP

.PP
This is the default base-class implementation of \fRstd::allocator\fP, and is also the base-class of the \fR__gnu_cxx::new_allocator\fP extension\&. You should use either \fRstd::allocator\fP or \fR__gnu_cxx::new_allocator\fP instead of using this directly\&.

.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\&.