class Rack::Session::Abstract::SessionHash

# File lib/rack/session/abstract/id.rb, line 50
def self.find(req)
  req.get_header RACK_SESSION
end

# File lib/rack/session/abstract/id.rb, line 62
def initialize(store, req)
  @store = store
  @req = req
  @loaded = false
end

# File lib/rack/session/abstract/id.rb, line 54
def self.set(req, session)
  req.set_header RACK_SESSION, session
end

# File lib/rack/session/abstract/id.rb, line 58
def self.set_options(req, options)
  req.set_header RACK_SESSION_OPTIONS, options.dup
end

# File lib/rack/session/abstract/id.rb, line 82
def [](key)
  load_for_read!
  @data[key.to_s]
end

# File lib/rack/session/abstract/id.rb, line 108
def []=(key, value)
  load_for_write!
  @data[key.to_s] = value
end

# File lib/rack/session/abstract/id.rb, line 114
def clear
  load_for_write!
  @data.clear
end

# File lib/rack/session/abstract/id.rb, line 140
def delete(key)
  load_for_write!
  @data.delete(key.to_s)
end

# File lib/rack/session/abstract/id.rb, line 119
def destroy
  clear
  @id = @store.send(:delete_session, @req, id, options)
end

# File lib/rack/session/abstract/id.rb, line 87
def dig(key, *keys)
  load_for_read!
  @data.dig(key.to_s, *keys)
end

# File lib/rack/session/abstract/id.rb, line 77
def each(&block)
  load_for_read!
  @data.each(&block)
end

# File lib/rack/session/abstract/id.rb, line 163
def empty?
  load_for_read!
  @data.empty?
end

# File lib/rack/session/abstract/id.rb, line 153
def exists?
  return @exists if instance_variable_defined?(:@exists)
  @data = {}
  @exists = @store.send(:session_exists?, @req)
end

# File lib/rack/session/abstract/id.rb, line 92
def fetch(key, default = Unspecified, &block)
  load_for_read!
  if default == Unspecified
    @data.fetch(key.to_s, &block)
  else
    @data.fetch(key.to_s, default, &block)
  end
end

# File lib/rack/session/abstract/id.rb, line 101
def has_key?(key)
  load_for_read!
  @data.has_key?(key.to_s)
end

# File lib/rack/session/abstract/id.rb, line 68
def id
  return @id if @loaded or instance_variable_defined?(:@id)
  @id = @store.send(:extract_session_id, @req)
end

# File lib/rack/session/abstract/id.rb, line 145
def inspect
  if loaded?
    @data.inspect
  else
    "#<#{self.class}:0x#{self.object_id.to_s(16)} not yet loaded>"
  end
end

# File lib/rack/session/abstract/id.rb, line 168
def keys
  load_for_read!
  @data.keys
end

# File lib/rack/session/abstract/id.rb, line 159
def loaded?
  @loaded
end

# File lib/rack/session/abstract/id.rb, line 73
def options
  @req.session_options
end

# File lib/rack/session/abstract/id.rb, line 135
def replace(hash)
  load_for_write!
  @data.replace(stringify_keys(hash))
end

# File lib/rack/session/abstract/id.rb, line 124
def to_hash
  load_for_read!
  @data.dup
end

# File lib/rack/session/abstract/id.rb, line 129
def update(hash)
  load_for_write!
  @data.update(stringify_keys(hash))
end

# File lib/rack/session/abstract/id.rb, line 173
def values
  load_for_read!
  @data.values
end