private com.google.protobuf.RepeatedFieldBuilderV3<
            com.google.cloud.video.stitcher.v1.AdRequest,
            com.google.cloud.video.stitcher.v1.AdRequest.Builder,
            com.google.cloud.video.stitcher.v1.AdRequestOrBuilder>
        getAdRequestsFieldBuilder() {
      if (adRequestsBuilder_ == null) {
        adRequestsBuilder_ =
            new com.google.protobuf.RepeatedFieldBuilderV3<
                com.google.cloud.video.stitcher.v1.AdRequest,
                com.google.cloud.video.stitcher.v1.AdRequest.Builder,
                com.google.cloud.video.stitcher.v1.AdRequestOrBuilder>(
                adRequests_, ((bitField0_ & 0x00000002) != 0), getParentForChildren(), isClean());
        adRequests_ = null;
      }
      return adRequestsBuilder_;
    }
<pre>
A list of ad requests for one ad tag.
</pre>

<code>repeated .google.cloud.video.stitcher.v1.AdRequest ad_requests = 2;</code>
java-video-stitcher/proto-google-cloud-video-stitcher-v1/src/main/java/com/google/cloud/video/stitcher/v1/VodAdTagDetail.java