public Builder clearDeviceInfo() {
      bitField0_ = (bitField0_ & ~0x00000010);
      deviceInfo_ = null;
      if (deviceInfoBuilder_ != null) {
        deviceInfoBuilder_.dispose();
        deviceInfoBuilder_ = null;
      }
      onChanged();
      return this;
    }
<pre>
The type of device used by the job seeker at the time of the call to the
service.
</pre>

<code>.google.cloud.talent.v4.DeviceInfo device_info = 5;</code>
java-talent/proto-google-cloud-talent-v4/src/main/java/com/google/cloud/talent/v4/RequestMetadata.java