com.gemalto.idp.mobile.core.util

Class SecureList<T>

java.lang.Object

com.gemalto.idp.mobile.core.util.SecureList<T>

Type Parameters:

T - List data type

public final class SecureList<T>
extends Object

Secure list object. This list increases the security protection of passing list data type (e.g. from being hooked) as compared to the original Java List.

Since:

5.4

Constructor Summary

Constructors

Constructor and Description
SecureList() Construct the secure list object
SecureList(List<T> source) Construct the secure list from the java List data type

Method Summary

Modifier and Type	Method and Description
void	add(T e) Adds a new object into the list
void	addAll(SecureList<T> other) Adds the whole input list into the current list.
void	clear() Clears all items in the list
T	get(int index) Retrieves an item at the specific index
int	indexOf(T e) Retrieves the index of an item in the list (if it exists).
boolean	isEmpty() Verifies if the list is empty or not
T	remove(int index) Removes an item from the list
int	size() Retrieves the list size
T[]	toArray(T[] destination) Retrieves the array of list data

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SecureList

public SecureList()

Construct the secure list object

SecureList

public SecureList(List<T> source)

Construct the secure list from the java List data type

Parameters:

source - The source data

Method Detail

add

public void add(T e)

Adds a new object into the list

Parameters:

e - The new object

addAll

public void addAll(SecureList<T> other)

Adds the whole input list into the current list.

Parameters:

other - The other list object.

clear

public void clear()

Clears all items in the list

get

public T get(int index)

Retrieves an item at the specific index

Parameters:

index - The item index.

Returns:

The data object at that index

indexOf

public int indexOf(T e)

Retrieves the index of an item in the list (if it exists).

Parameters:

e - The item in the list

Returns:

The item's index in the list or -1 if it does not exist.

size

public int size()

Retrieves the list size

Returns:

The size of the list

remove

public T remove(int index)

Removes an item from the list

Parameters:

index - The item's index

Returns:

The item object that has been removed.

isEmpty

public boolean isEmpty()

Verifies if the list is empty or not

Returns:

true if there is no item in the list, otherwise false.

toArray

public T[] toArray(T[] destination)

Retrieves the array of list data

Parameters:

destination - The array that contains all the list data

Returns:

The array that contains all the list data