private com.google.protobuf.RepeatedFieldBuilderV3<
            com.google.cloud.workstations.v1beta.WorkstationCluster,
            com.google.cloud.workstations.v1beta.WorkstationCluster.Builder,
            com.google.cloud.workstations.v1beta.WorkstationClusterOrBuilder>
        getWorkstationClustersFieldBuilder() {
      if (workstationClustersBuilder_ == null) {
        workstationClustersBuilder_ =
            new com.google.protobuf.RepeatedFieldBuilderV3<
                com.google.cloud.workstations.v1beta.WorkstationCluster,
                com.google.cloud.workstations.v1beta.WorkstationCluster.Builder,
                com.google.cloud.workstations.v1beta.WorkstationClusterOrBuilder>(
                workstationClusters_,
                ((bitField0_ & 0x00000001) != 0),
                getParentForChildren(),
                isClean());
        workstationClusters_ = null;
      }
      return workstationClustersBuilder_;
    }
<pre>
The requested workstation clusters.
</pre>

<code>repeated .google.cloud.workstations.v1beta.WorkstationCluster workstation_clusters = 1;
</code>
java-workstations/proto-google-cloud-workstations-v1beta/src/main/java/com/google/cloud/workstations/v1beta/ListWorkstationClustersResponse.java