Class: RP::EMR::InstanceGroups

Inherits:
Object
  • Object
show all
Extended by:
Assembler
Defined in:
lib/rp/emr/instance_groups.rb

Instance Method Summary collapse

Instance Method Details

#to_a ⇒ Object 



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# File 'lib/rp/emr/instance_groups.rb', line 25

def to_a
  [
    master_instance_group.to_hash, 
    core_instance_group.to_hash, 
    task_instance_group.to_hash,
  ].reject { |h| h[:instance_count] == 0 }
end