presto-main/src/main/java/io/prestosql/sql/analyzer/Analysis.java/AccessControlInfo/equals
class AccessControlInfo:        @Override
        public boolean equals(Object o)
        {
            if (this == o) {
                return true;
            }
            if (o == null || getClass() != o.getClass()) {
                return false;
            }

            AccessControlInfo that = (AccessControlInfo) o;
            return Objects.equals(accessControl, that.accessControl) &&
                    Objects.equals(identity, that.identity);
        }