@Override
    public <T1> JoinBuilder2<T0, T1> crossJoin(TableIdentifier<T1> joinedTable) {
        return new JoinBuilder2Impl<>(this, addStageBeanOf(joinedTable, JoinType.CROSS_JOIN));
    }
@author Per Minborg
@param <T0> entity type of the first table
runtime-parent/runtime-join/src/main/java/com/speedment/runtime/join/internal/component/join/JoinBuilder1Impl.java