com.github.martincooper.datatable

Interface IModifiableByColumn<R>

All Superinterfaces:

IModifiable<Integer,IDataColumn,R>, IModifiableByIndex<IDataColumn,R>, IModifiableByName<IDataColumn,R>

All Known Implementing Classes:

DataColumnCollection

public interface IModifiableByColumn<R>
extends IModifiableByName<IDataColumn,R>

IModifiableByColumn. IModifiableByName with additional item (IDataColumn) indexer. Created by Martin Cooper on 15/07/2017.

Method Summary

Modifier and Type	Method and Description
io.vavr.control.Try<R>	insert(IDataColumn oldColumn, IDataColumn newColumn) Inserts a new column after the specified column.
io.vavr.control.Try<R>	remove(IDataColumn oldColumn) Removes the specified column.
io.vavr.control.Try<R>	replace(IDataColumn oldColumn, IDataColumn newColumn) Replaces the old column with the new column.

Methods inherited from interface com.github.martincooper.datatable.IModifiableByName

insert, remove, replace

Methods inherited from interface com.github.martincooper.datatable.IModifiable

add, insert, remove, replace

Method Detail

replace

io.vavr.control.Try<R> replace(IDataColumn oldColumn,
                               IDataColumn newColumn)

Replaces the old column with the new column.

Parameters:

oldColumn - The column to be replaced.

newColumn - The new column.

Returns:

Returns a new collection with the column replaced.

insert

io.vavr.control.Try<R> insert(IDataColumn oldColumn,
                              IDataColumn newColumn)

Inserts a new column after the specified column.

Parameters:

oldColumn - The column to be inserted after.

newColumn - The new column.

Returns:

Returns a new collection with the column inserted.

remove

io.vavr.control.Try<R> remove(IDataColumn oldColumn)

Removes the specified column.

Parameters:

oldColumn - The column to be removed.

Returns:

Returns a new collection with the column removed.