@java.lang.Override
    public Builder clear() {
      super.clear();
      bitField0_ = 0;
      name_ = "";
      type_ = "";
      if (acceleratorConfigsBuilder_ == null) {
        acceleratorConfigs_ = java.util.Collections.emptyList();
      } else {
        acceleratorConfigs_ = null;
        acceleratorConfigsBuilder_.clear();
      }
      bitField0_ = (bitField0_ & ~0x00000004);
      return this;
    }
<pre>
A accelerator type that a Node can be configured with.
</pre>

Protobuf type {@code google.cloud.tpu.v2.AcceleratorType}
java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/AcceleratorType.java