@@ -31,13 +31,13 @@

Synopsis

// In header: <boost/container/scoped_allocator.hpp>
 
-template<typename T, typename Alloc> 
+template<typename T, typename Allocator> 
 struct uses_allocator {
 };

Description

Remark: Automatically detects if T has a nested allocator_type that is convertible from Alloc. Meets the BinaryTypeTrait requirements ([meta.rqmts] 20.4.1). A program may specialize this type to derive from true_type for a T of user-defined type if T does not have a nested allocator_type but is nonetheless constructible using the specified Alloc.

Result: derived from true_type if Convertible<Alloc,T::allocator_type> and derived from false_type otherwise.

Description

Remark: Automatically detects if T has a nested allocator_type that is convertible from Allocator. Meets the BinaryTypeTrait requirements ([meta.rqmts] 20.4.1). A program may specialize this type to define uses_allocator<X>::value as true for a T of user-defined type if T does not have a nested allocator_type but is nonetheless constructible using the specified Allocator.

Result: uses_allocator<T, Allocator>::value== true if Convertible<Allocator,T::allocator_type>, false otherwise.