FocusActor
This is a toy tool to extend concurrency for objects.
Installation
Add this line to your application's Gemfile:
gem 'focus_actor'And then execute:
$ bundle install
Or install it yourself as:
$ gem install focus_actor
Usage
require 'focus_actor'
class User
include FocusActor::Async
include FocusActor::Future
attr_reader :name, :age
def initialize(name)
@name = name
@age = 0
end
def grow(cost = 0.1)
sleep cost
@age += 1
end
end
user = User.new('Bob')
user.async.grow(1) # return nil, without block
future = user.future.grow(1) # return FutureCell
future.value