Hash with completion search feature. See OptionParser::Completion.
Raises when switch is undefined.
Raises when the given argument does not match required format.
A set of rule and position in it’s RHS. Note that the number of pointers is more than rule’s RHS array, because pointer points right edge of the final symbol when reducing.
Represents an XML Instruction; IE, <? … ?> TODO: Add parent arg (3rd arg) to constructor
Rinda error base class
Raised when a hash-based tuple has an invalid key.
A RingServer allows a Rinda::TupleSpace to be located via UDP broadcasts. Default service location uses the following steps:
A RingServer begins listening on the network broadcast UDP address.
A RingFinger sends a UDP packet containing the DRb URI where it will listen for a reply.
The RingServer receives the UDP packet and connects back to the provided DRb URI with the DRb service.
A RingServer requires a TupleSpace:
ts = Rinda::TupleSpace.new rs = Rinda::RingServer.new
RingServer can also listen on multicast addresses for announcements. This allows multiple RingServers to run on the same host. To use network broadcast and multicast:
ts = Rinda::TupleSpace.new rs = Rinda::RingServer.new ts, %w[Socket::INADDR_ANY, 239.0.0.1 ff02::1]
RingProvider uses a RingServer advertised TupleSpace as a name service. TupleSpace clients can register themselves with the remote TupleSpace and look up other provided services via the remote TupleSpace.
Services are registered with a tuple of the format [:name, klass, DRbObject, description].
The InvalidRSSError error is the base class for a variety of errors related to a poorly-formed RSS feed. Rescue this error if you only care that a file could be invalid, but don’t care how it is invalid.
Raised when an unknown conversion error occurs.
Raised when a RSS::Maker attempts to use an unknown maker.
Base class for all Gem commands. When creating a new gem command, define initialize, execute, arguments, defaults_str, description and usage (as appropriate). See the above mentioned methods for details.
A very good example to look at is Gem::Commands::ContentsCommand
Installs a gem along with all its dependencies from local and remote gems.
Raised when attempting to uninstall a gem that isn’t in GEM_HOME.
Raised when removing a gem with the uninstall command fails
Signals that a file permission error is preventing the user from operating on the given directory.
Used to raise parsing and loading errors
Potentially raised when a specification is validated.