ipv4_address::ipv4_address (5 of 5 overloads)

Construct from a string.

ipv4_address(
    string_view s);

This function constructs an address from the string s, which must contain a valid IPv4 address string or else an exception is thrown.

For a non-throwing parse function, use parse_ipv4_address.

Type	Thrown On
`std::invalid_argument`	parse error.

Name	Description
`s`	The string to parse.