private void ensureDatasetConfigsIsMutable() {
      if (!((bitField0_ & 0x00000001) != 0)) {
        datasetConfigs_ =
            new java.util.ArrayList<com.google.cloud.storageinsights.v1.DatasetConfig>(
                datasetConfigs_);
        bitField0_ |= 0x00000001;
      }
    }
<pre>
Response message for
[`ListDatasetConfigs`][google.cloud.storageinsights.v1.StorageInsights.ListDatasetConfigs]
</pre>

Protobuf type {@code google.cloud.storageinsights.v1.ListDatasetConfigsResponse}
java-storageinsights/proto-google-cloud-storageinsights-v1/src/main/java/com/google/cloud/storageinsights/v1/ListDatasetConfigsResponse.java