public Builder clearPscAutoConnection() {
        if (pscAutoConnectionBuilder_ == null) {
          if (connectionCase_ == 1) {
            connectionCase_ = 0;
            connection_ = null;
            onChanged();
          }
        } else {
          if (connectionCase_ == 1) {
            connectionCase_ = 0;
            connection_ = null;
          }
          pscAutoConnectionBuilder_.clear();
        }
        return this;
      }
<pre>
Detailed information of a PSC connection that is created through
service connectivity automation.
</pre>

<code>.google.cloud.memorystore.v1beta.PscAutoConnection psc_auto_connection = 1;</code>
java-valkey/proto-google-cloud-valkey-v1beta/src/main/java/com/google/cloud/memorystore/v1beta/Instance.java