private com.google.protobuf.SingleFieldBuilderV3<
              com.google.cloud.visionai.v1.EagerMode,
              com.google.cloud.visionai.v1.EagerMode.Builder,
              com.google.cloud.visionai.v1.EagerModeOrBuilder>
          getEagerReceiveModeFieldBuilder() {
        if (eagerReceiveModeBuilder_ == null) {
          if (!(consumerModeCase_ == 3)) {
            consumerMode_ = com.google.cloud.visionai.v1.EagerMode.getDefaultInstance();
          }
          eagerReceiveModeBuilder_ =
              new com.google.protobuf.SingleFieldBuilderV3<
                  com.google.cloud.visionai.v1.EagerMode,
                  com.google.cloud.visionai.v1.EagerMode.Builder,
                  com.google.cloud.visionai.v1.EagerModeOrBuilder>(
                  (com.google.cloud.visionai.v1.EagerMode) consumerMode_,
                  getParentForChildren(),
                  isClean());
          consumerMode_ = null;
        }
        consumerModeCase_ = 3;
        onChanged();
        return eagerReceiveModeBuilder_;
      }
<pre>
Options for configuring eager mode.
</pre>

<code>.google.cloud.visionai.v1.EagerMode eager_receive_mode = 3;</code>
java-visionai/proto-google-cloud-visionai-v1/src/main/java/com/google/cloud/visionai/v1/ReceivePacketsRequest.java