tbb::zero_allocator< T, Allocator > Class Template Reference

Meets "allocator" requirements of ISO C++ Standard, Section 20.1.5. More...

#include <tbb_allocator.h>

Inheritance diagram for tbb::zero_allocator< T, Allocator >:

Classes
struct	rebind

Public Types
typedef Allocator< T >	base_allocator_type
typedef base_allocator_type::value_type	value_type
typedef base_allocator_type::pointer	pointer
typedef base_allocator_type::const_pointer	const_pointer
typedef base_allocator_type::reference	reference
typedef base_allocator_type::const_reference	const_reference
typedef base_allocator_type::size_type	size_type
typedef base_allocator_type::difference_type	difference_type

Public Member Functions
	zero_allocator (const zero_allocator &a) throw ()
template<typename U >
	zero_allocator (const zero_allocator< U > &a) throw ()
pointer	allocate (const size_type n, const void *hint=0)

Detailed Description

template<typename T, template< typename X > class Allocator = tbb_allocator>
class tbb::zero_allocator< T, Allocator >

Meets "allocator" requirements of ISO C++ Standard, Section 20.1.5.

The class is an adapter over an actual allocator that fills the allocation using memset function with template argument C as the value. The members are ordered the same way they are in section 20.4.1 of the ISO C++ standard.

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The documentation for this class was generated from the following file:

• external/tbb/include/tbb/tbb_allocator.h