When allow_prerelease is set to true prereleases gems are allowed to match dependencies.
Sets the remote network access for all composed sets.
Remove the oldest DependencyRequest from the list.
The file descriptor for the socket.
accessor to Fiddle::CStructEntity
accessor to Fiddle::CUnionEntity
Calculates the offsets and sizes for the given types in the struct.
Calculate the necessary offset and for each union member with the given types
Parses the configuration data read from io and returns the whole content as a Hash.
Sends the given command to this engine.
Raises an EngineError if the command fails.