com.github.martincooper.datatable

Interface IModifiableByName<V,R>

All Superinterfaces:

IModifiable<Integer,V,R>, IModifiableByIndex<V,R>

All Known Subinterfaces:

IModifiableByColumn<R>

All Known Implementing Classes:

DataColumnCollection

public interface IModifiableByName<V,R>
extends IModifiableByIndex<V,R>

IModifiableByName. Modifiable, with additional string (name) indexer. Created by Martin Cooper on 15/07/2017.

Method Summary

Modifier and Type	Method and Description
io.vavr.control.Try<R>	insert(String itemName, V value) Inserts an item after an existing item.
io.vavr.control.Try<R>	remove(String itemName) Removes a named item.
io.vavr.control.Try<R>	replace(String itemName, V value) Replaces the old item with the new item.

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

add, insert, remove, replace

Method Detail

replace

io.vavr.control.Try<R> replace(String itemName,
                               V value)

Replaces the old item with the new item.

Parameters:

itemName - The item to be replaced.

value - The new item.

Returns:

Returns a new collection with the item replaced.

insert

io.vavr.control.Try<R> insert(String itemName,
                              V value)

Inserts an item after an existing item.

Parameters:

itemName - The item to be inserted after.

value - The new item.

Returns:

Returns a new collection with the item inserted.

remove

io.vavr.control.Try<R> remove(String itemName)

Removes a named item.

Parameters:

itemName - The item to be removed.

Returns:

Returns a new collection with the item removed.