public Builder clearUid() {
      uid_ = getDefaultInstance().getUid();
      bitField0_ = (bitField0_ & ~0x00000010);
      onChanged();
      return this;
    }
<pre>
Output only. System generated unique identifier for the resource.
</pre>

<code>string uid = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>

@return This builder for chaining.
java-storageinsights/proto-google-cloud-storageinsights-v1/src/main/java/com/google/cloud/storageinsights/v1/DatasetConfig.java