@java.lang.Override
      public com.google.protobuf.TimestampOrBuilder getValidUntilTimeOrBuilder() {
        if ((startTimingConstraintsCase_ == 2) && (validUntilTimeBuilder_ != null)) {
          return validUntilTimeBuilder_.getMessageOrBuilder();
        } else {
          if (startTimingConstraintsCase_ == 2) {
            return (com.google.protobuf.Timestamp) startTimingConstraints_;
          }
          return com.google.protobuf.Timestamp.getDefaultInstance();
        }
      }
<pre>
Optional. An absolute time after which resources should not be created.
If the request cannot be fulfilled by this time the request will be
failed.
</pre>

<code>
.google.protobuf.Timestamp valid_until_time = 2 [(.google.api.field_behavior) = OPTIONAL];
</code>
java-tpu/proto-google-cloud-tpu-v2/src/main/java/com/google/cloud/tpu/v2/QueuedResource.java