@java.lang.Override
      public com.google.cloud.memorystore.v1.PscAutoConnection getPscAutoConnection() {
        if (pscAutoConnectionBuilder_ == null) {
          if (connectionCase_ == 1) {
            return (com.google.cloud.memorystore.v1.PscAutoConnection) connection_;
          }
          return com.google.cloud.memorystore.v1.PscAutoConnection.getDefaultInstance();
        } else {
          if (connectionCase_ == 1) {
            return pscAutoConnectionBuilder_.getMessage();
          }
          return com.google.cloud.memorystore.v1.PscAutoConnection.getDefaultInstance();
        }
      }
<pre>
Immutable. Detailed information of a PSC connection that is created
through service connectivity automation.
</pre>

<code>
.google.cloud.memorystore.v1.PscAutoConnection psc_auto_connection = 1 [(.google.api.field_behavior) = IMMUTABLE];
</code>

@return The pscAutoConnection.
java-valkey/proto-google-cloud-valkey-v1/src/main/java/com/google/cloud/memorystore/v1/Instance.java