Class: Trailblazer::Activity::TaskBuilder::Task

Inherits:
Object
  • Object
show all
Defined in:
lib/trailblazer/activity/task_builder.rb

Instance Method Summary collapse

Constructor Details

#initialize(task, user_proc) ⇒ Task

Returns a new instance of Task.



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# File 'lib/trailblazer/activity/task_builder.rb', line 18

def initialize(task, user_proc)
  @task            = task
  @user_proc       = user_proc

  freeze
end

Instance Method Details

#call(ctx, flow_options, **circuit_options) ⇒ Object 



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# File 'lib/trailblazer/activity/task_builder.rb', line 25

def call( (ctx, flow_options), **circuit_options )
  # Execute the user step with TRB's kw args.
  result = @task.( ctx, **circuit_options ) # circuit_options contains :exec_context.

  # Return an appropriate signal which direction to go next.
  signal = Activity::TaskBuilder.binary_signal_for( result, Activity::Right, Activity::Left )

  return signal, [ ctx, flow_options ]
end

#inspect ⇒ Object Also known as: to_s 



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# File 'lib/trailblazer/activity/task_builder.rb', line 35

def inspect
  %{#<Trailblazer::Activity::TaskBuilder::Task user_proc=#{@user_proc}>}
end