Method: ComputeUnit::Device.device_class

Defined in:
lib/compute_unit/device.rb

.device_class(device_path) ⇒ String

Note:

helps determine what kind of device this is ie. graphics, storage, …

Returns - the class number ie. 040300.

Returns:

  • (String) —

    • the class number ie. 040300



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# File 'lib/compute_unit/device.rb', line 257

def self.device_class(device_path)
  read_kernel_setting(device_path, 'class', '').slice(2, 8)
end