Class: Flow::Base

Inherits:
Object
  • Object
show all
Defined in:
lib/flow-lite.rb

Overview

base class for flow class (auto)-constructed/build from flowfile

Class Method Summary collapse

Class Method Details

.define_step(step) ⇒ Object 



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# File 'lib/flow-lite.rb', line 47

def self.define_step( step )
  name = step.names[0]
  puts "[flow]    adding step  >#{name}<..."
  define_method( name, &step.block )
  alias_method( :"step_#{name}", name )  ## (auto-)add step_<name> alias


  alt_names = step.names[1..-1]
  alt_names.each do |alt_name|
    puts "[flow]      adding alias >#{alt_name}< for >#{name}<..."
    alias_method( alt_name, name )
  end
end