emplace_back()

auto emplace_back

(

ElementConstructionParams &&...

params

)

-> std::enable_if_t<std::is_constructible<ElementType, ElementConstructionParams&&... >::value, iterator>

Constructs a new element at the back of the vector from a given set of parameters.

Template Parameters

ElementConstructionParams

Types of the parameters which are forwarded to a constructor of the created element.

Parameters

params

The parameters from which the new element is constructed.

Returns

An iterator associated with the created element.