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java.lang.Objectcom.google.gwt.user.cellview.client.ColumnSortEvent.ListHandler<T>
T - the data type of the listpublic static class ColumnSortEvent.ListHandler<T>
A default handler used to sort a List backing a table. If the
sorted column has an associated Comparator, the list is sorted
using the comparator.
This can be used in conjunction with
ListDataProvider.
| Constructor Summary | |
|---|---|
ColumnSortEvent.ListHandler(java.util.List<T> list)
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| Method Summary | |
|---|---|
java.util.Comparator<T> |
getComparator(Column<T,?> column)
Returns the comparator that has been set for the specified column, or null if no comparator has been set. |
java.util.List<T> |
getList()
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void |
onColumnSort(ColumnSortEvent event)
Called when ColumnSortEvent is fired. |
void |
setComparator(Column<T,?> column,
java.util.Comparator<T> comparator)
Set the comparator used to sort the specified column in ascending order. |
void |
setList(java.util.List<T> list)
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| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
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public ColumnSortEvent.ListHandler(java.util.List<T> list)
| Method Detail |
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public java.util.Comparator<T> getComparator(Column<T,?> column)
column - the Columnpublic java.util.List<T> getList()
public void onColumnSort(ColumnSortEvent event)
ColumnSortEvent.HandlerColumnSortEvent is fired.
onColumnSort in interface ColumnSortEvent.Handlerevent - the ColumnSortEvent that was fired
public void setComparator(Column<T,?> column,
java.util.Comparator<T> comparator)
column - the Columncomparator - the Comparator to use for the Columnpublic void setList(java.util.List<T> list)
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