class Net::HTTPUpgradeRequired - Documentation for Ruby 4.0 (original) (raw)

1. Net::
2. HTTPUpgradeRequired

Response class for Upgrade Required responses (status code 426).

The client should switch to the protocol given in the Upgrade header field.

This class also includes (indirectly) module Net::HTTPHeader, which gives access to its methods for getting headers.

References:

• Mozilla.
• RFC 9110.
• Wikipedia.