Module: Redis::Objects::Values::ClassMethods

Defined in:
lib/redis/objects/values.rb

Overview

Class methods that appear in your class when you include Redis::Objects.

Instance Method Summary collapse

Instance Method Details

#value(name, options = {}) ⇒ Object

Define a new simple value. It will function like a regular instance method, so it can be used alongside ActiveRecord, DataMapper, etc.



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# File 'lib/redis/objects/values.rb', line 16

def value(name, options={})
  @redis_objects[name] = options.merge(:type => :value)
  if options[:global]
    instance_eval "      def \#{name}\n        @\#{name} ||= Redis::Value.new(field_key(:\#{name}, ''), redis, @redis_objects[:\#{name}])\n      end\n      def \#{name}=(value)\n        \#{name}.value = value\n      end\n    EndMethods\n    class_eval <<-EndMethods\n      def \#{name}\n        self.class.\#{name}\n      end\n      def \#{name}=(value)\n        self.class.\#{name} = value\n      end\n    EndMethods\n  else\n    class_eval <<-EndMethods\n      def \#{name}\n        @\#{name} ||= Redis::Value.new(field_key(:\#{name}), redis, self.class.redis_objects[:\#{name}])\n      end\n      def \#{name}=(value)\n        \#{name}.value = value\n      end\n    EndMethods\n  end\n  \nend\n"