ip::address_v4::operator<< (1 of 2 overloads)

Output an address as a string.

template<
    typename Elem,
    typename Traits>
std::basic_ostream< Elem, Traits > & operator<<(
    std::basic_ostream< Elem, Traits > & os,
    const address_v4 & addr);

Used to output a human-readable string for a specified address.

Parameters

os: The output stream to which the string will be written.
addr: The address to be written.

Return Value

The output stream.