Module: Wirer::Factory::ClassMixin

Includes:
Interface
Included in:
ClassDSL
Defined in:
lib/wirer/factory/class_mixins.rb

Overview

You can extend a Class instance directly with this if you want the class itself to be usable as a factory, exposing Wirer::Factory::Interface.

By default, new_from_dependencies will call new on the class with the hash of dependencies as the last argument (or merged into the last argument where this is already a Hash). If you don’t like this you may want to override the new_from_dependencies class method.

You’ll still probably want to override some of

constructor_dependencies, provides_features, setter_dependencies;

if you’d prefer to do this via a handy DSL, instead see See Wirer::Factory::ClassDSL.

Instance Method Summary collapse

Methods included from Interface

#constructor_dependencies, #curry_with_dependencies, #inject_dependency, #post_initialize, #provides_features, #setter_dependencies, #wrapped_with

Instance Method Details

#new_from_dependencies(dependencies, *other_args, &block_arg) ⇒ Object 



21
22
23
24
25
26
27
28
29
 
# File 'lib/wirer/factory/class_mixins.rb', line 21

def new_from_dependencies(dependencies, *other_args, &block_arg)
  if other_args.last.is_a?(Hash)
    hash_arg = other_args.pop
    other_args.push(hash_arg.merge(dependencies))
  else
    other_args.push(dependencies) unless dependencies.empty?
  end
  new(*other_args, &block_arg)
end

#provides_class ⇒ Object 



19
 
# File 'lib/wirer/factory/class_mixins.rb', line 19

def provides_class; self; end