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.
Creates an RubyGems API to host and path with the given HTTP method.
If allowed_push_host metadata is present, then it will only allow that host.
Retrieves the pre-configured API key key or terminates interaction with an error.
Allows Gem::OptionParser to handle HTTP URIs.
Asks the user to answer question with an answer from the given list.
@return [String] a string suitable for debugging
Is there a path from ‘other` to `self` following edges in the dependency graph? @return whether there is a path following edges within this {#graph}
@return [RequirementState] the current state the resolution is
operating upon
Clear recorded tracing information.
Constant time memory comparison for fixed length strings, such as results of HMAC calculations.
Returns true if the strings are identical, false if they are of the same length but not identical. If the length is different, ArgumentError is raised.
Quietly ensure the Gem directory dir contains all the proper subdirectories for handling default gems. If we can’t create a directory due to a permission problem, then we will silently continue.
If mode is given, missing directories are created with this mode.
World-writable directories will never be created.
Find a Gem::Specification of default gem from path
Creates a State object from opts, which ought to be Hash to create a new State instance configured by opts, something else to create an unconfigured instance. If opts is a State object, it is just returned.