public Builder setHydration(com.google.cloud.telcoautomation.v1.HydrationStatus value) {
      if (hydrationBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        hydration_ = value;
      } else {
        hydrationBuilder_.setMessage(value);
      }
      bitField0_ |= 0x00000004;
      onChanged();
      return this;
    }
<pre>
Output only. Hydration status.
</pre>

<code>
.google.cloud.telcoautomation.v1.HydrationStatus hydration = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];
</code>
java-telcoautomation/proto-google-cloud-telcoautomation-v1/src/main/java/com/google/cloud/telcoautomation/v1/NFDeploySiteStatus.java