Method Detail

• getSize

   final DataFrameSize getSize()

• commonParent

   final static KClass<?> commonParent(Iterable<KClass<?>> classes)

• commonParent

   final static KClass<?> commonParent(KClass<?> classes)

• rowNumber

   final static AddRowNumberStub rowNumber(String columnName)

• withMostSuperclasses

   final static KClass<?> withMostSuperclasses(Iterable<KClass<?>> $self)

• commonParents

   final static List<KClass<?>> commonParents(KClass<?> classes)

• commonParents

   final static List<KClass<?>> commonParents(Iterable<KClass<?>> classes)

• addRowNumber

   final static <T extends Any> DataFrame<T> addRowNumber(DataFrame<T> $self, ColumnReference<Integer> column)

• addRowNumber

   final static <T extends Any> DataFrame<T> addRowNumber(DataFrame<T> $self, String columnName)

• addRowNumber

   final static DataFrame<?> addRowNumber(DataColumn<?> $self, String columnName)

• headPlusArray

   final static <C extends Any> Array<C> headPlusArray(C head, Array<out C> cols)

• headPlusIterable

   final static <C extends Any> Iterable<C> headPlusIterable(C head, Iterable<C> cols)

• getParent

   final static ColumnReference<DataRow<?>> getParent(ColumnReference<?> $self)

• getPath

   final static List<String> getPath(ColumnReference<?> $self)

• union

   final static <T extends Any> DataFrame<Object> union(FrameColumn<T> $self)

• toMap

   final static Map<String, List<Object>> toMap(DataFrame<?> $self)