net.rim.device.api.collection
Interface WritableList

All Superinterfaces:

Collection

All Known Subinterfaces:

List

All Known Implementing Classes:

SparseList

public interface WritableList
extends Collection

Provides array-like write access to a collection of object elements.

Method Summary
void	add(Object element) Adds an element to the end of this list.
void	insertAt(int index, Object element) Inserts element at index.
void	remove(Object element) Removes element.
void	removeAll() Removes all elements from the collection.
void	removeAt(int index) Removes element by index.

Method Detail

add

void add(Object element)

Adds an element to the end of this list.

Parameters:

element - Element to add.

insertAt

void insertAt(int index,
              Object element)

Inserts element at index.

If you specify an index that's greater than or equal to the size of the list, then this method adds the element to the end of the list.

Parameters:

index - Index that new element should have.

element - Element to insert.

removeAt

void removeAt(int index)

Removes element by index.

Parameters:

index - Index of the element to remove.

remove

void remove(Object element)

Removes element.

Note: this operation may be linear with respect to the number of elements in the list.

Parameters:

element - Element to remove.

removeAll

void removeAll()

Removes all elements from the collection.