public class CurrencyService<E> extends Object
Constructor and Description |
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CurrencyService(List<E> data) |
Modifier and Type | Method and Description |
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void |
addCurrentChangedListener(CurrentItemChangedListener<E> listener) |
E |
getCurrentItem() |
boolean |
isCurrent(E item) |
void |
moveFirst() |
void |
moveLast() |
boolean |
moveNext() |
boolean |
movePrevious() |
boolean |
removeCurrentChangedListener(CurrentItemChangedListener<E> listener) |
void |
setCurrentItem(E value) |
public E getCurrentItem()
public boolean isCurrent(E item)
public void setCurrentItem(E value)
public boolean moveNext()
public boolean movePrevious()
public void moveFirst()
public void moveLast()
public void addCurrentChangedListener(CurrentItemChangedListener<E> listener)
public boolean removeCurrentChangedListener(CurrentItemChangedListener<E> listener)