class Gem::Resolver::Set

def find_all req 

def find_all req
  raise NotImplementedError
end

def initialize # :nodoc:

:nodoc: 
def initialize # :nodoc:
  @prerelease = false
  @remote     = true
  @errors     = []
end

def prefetch reqs 

def prefetch reqs
end

def remote? # :nodoc:

:nodoc: 
def remote? # :nodoc:
  @remote
end