Return a modifiable rvalue reference to the INDEX`th element of `p.

Synopsis

Declared in <bslstl_pair.h>

template<
    std::size_t INDEX,
    class T1,
    class T2>
std::tuple_element<INDEX, bsl::pair<T1, T2>>::type&&
get(bsl::pair<T1, T2>&& p) noexcept;

Description

Return a rvalue reference providing modifiable access to the element of the specified p, having the ordinal number specified by the (template parameter) INDEX. This function will not compile unless the INDEX is either 0 or 1.

Return Value

modifiable rvalue reference to the INDEX`th element of `p

Parameters

Name

Description

p

pair whose element is returned

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