Check if gem name version version is installed.
True if the requested gem has already been installed.
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.
Returns a challenge response which asks for authentication information
Returns a challenge response which asks for authentication information
Returns the HTTP status code
Sets the time used in the verification. If not set, the current time is used.
Returns all certificate IDs in this request.
Returns an Array of SingleResponse for this BasicResponse.