allocator_traits::select_on_container_copy_construction Method

Static method that calls select_on_container_copy_construction on the specified allocator.

static Alloc select_on_container_copy_construction(const Alloc& al);

Parameters

• al
  An allocator object.

Return Value

This method returns al.select_on_container_copy_construction(), if that type is well formed; otherwise it returns al.

Remarks

This method is used to specify an allocator when the associated container is copy-constructed.

Requirements

Header: <memory>

Namespace: std

See Also

Reference

allocator_traits Class