define UnicodeNormalize module here so that we don’t have to look it up
The PersonConstruct module is used to define a person Atom element that can be used to describe a person, corporation or similar entity.
The PersonConstruct has a Name, Uri and Email child elements.
Reference: validator.w3.org/feed/docs/rfc4287.html#atomPersonConstruct
An exception wrapping an error object
306 Switch Proxy - no longer unused
RSS, being an XML-based format, has namespace support. If two namespaces are declared with the same name, an OverlappedPrefixError will be raised.
Signals that a remote operation cannot be conducted, probably due to not being connected (or just not finding host).
RemoteFetcher handles the details of fetching gems and gem information from a remote source.
A Requirement is a set of one or more version restrictions. It supports a few (=, !=, >, <, >=, <=, ~>) different restriction operators.
See Gem::Version for a description on how versions and requirements work together in RubyGems.
The TextConstruct module is used to define a Text construct Atom element, which is used to store small quantities of human-readable text.
The TextConstruct has a type attribute, e.g. text, html, xhtml
Reference: validator.w3.org/feed/docs/rfc4287.html#text.constructs
Element used to describe an Atom date and time in the ISO 8601 format
Examples:
2013-03-04T15:30:02Z
2013-03-04T10:30:02-05:00
An InstalledSpecification represents a gem that is already installed locally.