Resolver sets are used to look up specifications (and their dependencies) used in resolution. This set is abstract.
Errors encountered when resolving gems
When true, allows matching of requests to prerelease gems.
Set to true to disable network access for this set
The #find_all method must be
implemented. It returns all Resolver Specification objects matching the
# File lib/rubygems/resolver/set.rb, line 33 def find_all req raise NotImplementedError end
The prefetch method may be overridden, but this is not necessary. This default implementation does nothing, which is suitable for sets where looking up a specification is cheap (such as installed gems).
When overridden, the prefetch
method should look up specifications matching
# File lib/rubygems/resolver/set.rb, line 45 def prefetch reqs end