Module: Adama::Invoker::ClassMethods

Defined in:

lib/adama/invoker.rb

Overview

Our new class methods enable us to set the command list

Instance Method Summary

• #commands ⇒ Object

  internal class method.

• #invoke(*command_list) ⇒ Object

  Public class method.

Instance Method Details

#commands ⇒ Object

internal class method. So we can loop through the commands that have been assigned by the including class.

# File 'lib/adama/invoker.rb', line 57

def commands
  @commands ||= []
end

#invoke(*command_list) ⇒ Object

Public class method. Call invoke in your class definition to specify which commands will be executed.

class SuccessfulBusinessCreator

include Adama::Invoker

invoke(
  CollectUnderpantsCommand,
  MagicHappensCommand,
  ProfitCommand,
)

end

# File 'lib/adama/invoker.rb', line 51

def invoke(*command_list)
  @commands = command_list.flatten
end