class Rack::Session::Abstract::ID

Public Class Methods

Calls superclass method

# File lib/rack/session/abstract/id.rb, line 488
def self.inherited(klass)
  k = klass.ancestors.find { |kl| kl.respond_to?(:superclass) && kl.superclass == ID }
  unless k.instance_variable_defined?(:"@_rack_warned")
    warn "#{klass} is inheriting from #{ID}.  Inheriting from #{ID} is deprecated, please inherit from #{Persisted} instead" if $VERBOSE
    k.instance_variable_set(:"@_rack_warned", true)
  end
  super
end

Public Instance Methods

delete_session (req, sid, options)

All thread safety and session destroy procedures should occur here. Should return a new session id or nil if options

# File lib/rack/session/abstract/id.rb, line 517
def delete_session(req, sid, options)
  destroy_session req.env, sid, options
end

find_session (req, sid)

All thread safety and session retrieval procedures should occur here. Should return [session_id, session]. If nil is provided as the session id, generation of a new valid id should occur within.

# File lib/rack/session/abstract/id.rb, line 502
def find_session(req, sid)
  get_session req.env, sid
end

write_session (req, sid, session, options)

All thread safety and session storage procedures should occur here. Must return the session id if the session was saved successfully, or false if the session could not be saved.

# File lib/rack/session/abstract/id.rb, line 510
def write_session(req, sid, session, options)
  set_session req.env, sid, session, options
end