motion_abstract_type
A RubyMotion port of dkubb's abstract_type library.
Installation
Add this line to your application's Gemfile:
gem 'motion_abstract_type'
And then execute:
$ bundle
Or install it yourself as:
$ gem install motion_abstract_type
Usage
class Foo
include AbstractType
# Declare abstract instance method
abstract_method :bar
# Declare abstract singleton method
abstract_singleton_method :baz
end
Foo.new # raises NotImplementedError: Foo is an abstract type
Foo.baz # raises NotImplementedError: Foo.baz is not implemented
# Subclassing to allow instantiation
class Baz < Foo; end
object = Baz.new
object.bar # raises NotImplementedError: Baz#bar is not implementedContributing
- Fork it
- Create your feature branch (
git checkout -b my-new-feature) - Commit your changes (
git commit -am 'Add some feature') - Push to the branch (
git push origin my-new-feature) - Create new Pull Request