Namespaces
Variants
Views
Actions

std::allocator_traits::max_size

From cppreference.com
< cpp‎ | memory‎ | allocator traits
Revision as of 12:05, 9 November 2013 by Cubbi (Talk | contribs)

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Defined in header <memory>
static size_type max_size( const Alloc& a )
(since C++11)

If possible, obtains the maximum theoretically possible allocation size from the allocator a, by calling

a.max_size()

If the above is not possible (e.g. a does not have the member function max_size(),), then returns

std::numeric_limits<size_type>::max()

Contents

[edit] Parameters

(none)

[edit] Return value

Theoretical maximum allocation size

[edit] Exceptions

noexcept specification:  
noexcept
  

[edit] See also

returns the largest supported allocation size
(public member function of std::allocator) [edit]