Class: Cookie::Header::Attribute::Unary Abstract

Inherits:

Cookie::Header::Attribute

• Object
• Cookie::Header::Attribute
• Cookie::Header::Attribute::Unary

Includes:

AbstractType

Defined in:

lib/cookie/header/attribute.rb

Overview

This class is abstract.

Abstract baseclass for attributes that have no value

Direct Known Subclasses

HttpOnly, Secure

Constant Summary

CACHE =

{}

Constants inherited from Cookie::Header::Attribute

Expired, REGISTRY

Class Method Summary

• .build(value) ⇒ Object
• .instance ⇒ Object

Methods inherited from Cookie::Header::Attribute

attribute_name, coerce, register_as, #to_s

Class Method Details

.build(value) ⇒ Object

# File 'lib/cookie/header/attribute.rb', line 85

def self.build(value)
  value ? instance : nil
end

.instance ⇒ Object

# File 'lib/cookie/header/attribute.rb', line 89

def self.instance
  CACHE.fetch(attribute_name) {
    CACHE[attribute_name] = new(attribute_name)
  }
end