Yields to a block and preserves the previous set of objects being printed.
Check whether the object_id id is in the current buffer of objects to be pretty printed. Used to break cycles in chains of objects to be pretty printed.
Adds the object_id id to the set of objects being pretty printed, so as to not repeat objects.
Removes an object from the set of objects being pretty printed.
Add the –key option
Add the –http-proxy option
Add the –source option
Asks the user to answer question with an answer from the given list.
Add the –platform option to the option parser.
Sets IO operations on io to be non-blocking
Sets IO operations on io to be non-blocking
@!visibility private Enumerates each action in the log in reverse order @yield [Action]
@return [Array<Vertex>] the vertices of {#graph} where ‘self` is an
{#ancestor?}
@return [String] a string suitable for debugging
Is there a path from ‘other` to `self` following edges in the dependency graph? @return true iff there is a path following edges within this {#graph}
@return [RequirementState] the current state the resolution is
operating upon