Constructor Detail

Method Detail

• getColumnsWithPaths

   final static <T extends Any, C extends Any> List<ColumnWithPath<C>> getColumnsWithPaths(DataFrame<T> $self, Function2<ColumnsSelectionDsl<T>, ColumnsSelectionDsl<T>, ColumnSet<C>> selector)

• getColumnPath

   final static <T extends Any, C extends Any> ColumnPath getColumnPath(DataFrame<T> $self, Function2<ColumnsSelectionDsl<T>, ColumnsSelectionDsl<T>, SingleColumn<C>> selector)

• getColumnPaths

   final static <T extends Any, C extends Any> List<ColumnPath> getColumnPaths(DataFrame<T> $self, Function2<ColumnsSelectionDsl<T>, ColumnsSelectionDsl<T>, ColumnSet<C>> selector)

• singleColumn

   final static <T extends Any> DataColumn<?> singleColumn(DataFrame<T> $self, Function1<DataColumn<?>, Boolean> predicate)

• getColumnWithPath

   final static <T extends Any, C extends Any> ColumnWithPath<C> getColumnWithPath(DataFrame<T> $self, Function2<ColumnsSelectionDsl<T>, ColumnsSelectionDsl<T>, SingleColumn<C>> selector)

• columns

   final static <T extends Any, C extends Any> List<DataColumn<C>> columns(DataFrame<T> $self, Function2<ColumnsSelectionDsl<T>, ColumnsSelectionDsl<T>, ColumnSet<C>> selector)

• getColumnIndex

   final static <T extends Any> Integer getColumnIndex(DataFrame<T> $self, DataColumn<?> col)

• getRows

   final static <T extends Any> DataFrame<T> getRows(DataFrame<T> $self, IntRange range)

• getRows

   final static <T extends Any> DataFrame<T> getRows(DataFrame<T> $self, Iterable<Integer> indices)

• getOrNull

   final static <T extends Any> DataRow<T> getOrNull(DataFrame<T> $self, Integer index)

• getFrameColumn

   final static <T extends Any> FrameColumn<?> getFrameColumn(ColumnsContainer<T> $self, ColumnPath columnPath)

• getFrameColumn

   final static <T extends Any> FrameColumn<?> getFrameColumn(ColumnsContainer<T> $self, String columnName)

• tryGetColumn

   final static <T extends Any> DataColumn<?> tryGetColumn(ColumnsContainer<T> $self, Integer columnIndex)

• getColumnGroup

   final static <T extends Any> ColumnGroup<?> getColumnGroup(ColumnsContainer<T> $self, ColumnPath columnPath)

• getColumn

   final static <T extends Any, C extends Any> DataColumn<C> getColumn(ColumnsContainer<T> $self, Function2<ColumnsSelectionDsl<T>, ColumnsSelectionDsl<T>, SingleColumn<C>> selector)

• indices

   final static <T extends Any> List<Integer> indices(DataFrame<T> $self, Function2<DataRow<T>, DataRow<T>, Boolean> filter)