case classMultipleColumnSelection(selections: Vector[ColumnSelection], excluding: Boolean = false) extends Product with Serializable
Represents selecting subset of columns of dataframe. It consists of a few column selections,
each of which can select columns in different way (by indexes, by names etc.).
Subset selected by this class can be considered as sum of subsets selected by 'selections'.
selections
list of selections
excluding
whether list of selections is excluding
Linear Supertypes
Serializable, Serializable, Product, Equals, AnyRef, Any
Represents selecting subset of columns of dataframe. It consists of a few column selections, each of which can select columns in different way (by indexes, by names etc.). Subset selected by this class can be considered as sum of subsets selected by 'selections'.
list of selections
whether list of selections is excluding