private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.memorystore.v1.PersistenceConfig.AOFConfig,
            com.google.cloud.memorystore.v1.PersistenceConfig.AOFConfig.Builder,
            com.google.cloud.memorystore.v1.PersistenceConfig.AOFConfigOrBuilder>
        getAofConfigFieldBuilder() {
      if (aofConfigBuilder_ == null) {
        aofConfigBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.cloud.memorystore.v1.PersistenceConfig.AOFConfig,
                com.google.cloud.memorystore.v1.PersistenceConfig.AOFConfig.Builder,
                com.google.cloud.memorystore.v1.PersistenceConfig.AOFConfigOrBuilder>(
                getAofConfig(), getParentForChildren(), isClean());
        aofConfig_ = null;
      }
      return aofConfigBuilder_;
    }
<pre>
Optional. AOF configuration. This field will be ignored if mode is not AOF.
</pre>

<code>
.google.cloud.memorystore.v1.PersistenceConfig.AOFConfig aof_config = 3 [(.google.api.field_behavior) = OPTIONAL];
</code>
java-valkey/proto-google-cloud-valkey-v1/src/main/java/com/google/cloud/memorystore/v1/PersistenceConfig.java