@java.lang.Override
      public com.google.protobuf.Timestamp getValidUntilTime() {
        if (validUntilTimeBuilder_ == null) {
          if (startTimingConstraintsCase_ == 2) {
            return (com.google.protobuf.Timestamp) startTimingConstraints_;
          }
          return com.google.protobuf.Timestamp.getDefaultInstance();
        } else {
          if (startTimingConstraintsCase_ == 2) {
            return validUntilTimeBuilder_.getMessage();
          }
          return com.google.protobuf.Timestamp.getDefaultInstance();
        }
      }
<pre>
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;</code>

@return The validUntilTime.
java-tpu/proto-google-cloud-tpu-v2alpha1/src/main/java/com/google/cloud/tpu/v2alpha1/QueuedResource.java