Method: Awspec::Type::Ec2#has_network_interface?

Defined in:
lib/awspec/type/ec2.rb

#has_network_interface?(network_interface_id, device_index = nil) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/awspec/type/ec2.rb', line 101

def has_network_interface?(network_interface_id, device_index = nil)
  res = find_network_interface(network_interface_id)
  check_existence
  interfaces = resource_via_client.network_interfaces
  ret = interfaces.find do |interface|
    next false if device_index && interface.attachment.device_index != device_index

    interface.network_interface_id == res.network_interface_id
  end
end