public com.google.cloud.workstations.v1beta.WorkstationConfig.Builder
        addWorkstationConfigsBuilder() {
      return getWorkstationConfigsFieldBuilder()
          .addBuilder(com.google.cloud.workstations.v1beta.WorkstationConfig.getDefaultInstance());
    }
<pre>
The requested configs.
</pre>

<code>repeated .google.cloud.workstations.v1beta.WorkstationConfig workstation_configs = 1;
</code>
java-workstations/proto-google-cloud-workstations-v1beta/src/main/java/com/google/cloud/workstations/v1beta/ListWorkstationConfigsResponse.java