ColumnSelector

Column Selector

ColumnSelector is a lambda function expecting a SingleColumn<C> result given an instance of ColumnsSelectionDsl<T> as context (this and it). SingleColumn<C> can be selected or expressed.

See Columns Selection DSL for more information.

Shorthand for:

ColumnsSelectionDsl<T>.(it: ColumnsSelectionDsl<T>) -> SingleColumn<C>