PostgresTypes setLobApi(PgLobApi newLob) {
        this.lob = newLob;
        return this;
    }
Register a Postgres custom type.
@param clazz the class implementing the Java representation of the custom type;
must extend {@link PGobject}.
@param typeName the Postgres custom type name
postgres/src/main/java/org/jdbi/v3/postgres/PostgresTypes.java