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public interface IStructuredSelection
A selection containing elements.
| Method Summary | |
|---|---|
Object |
getFirstElement()
Returns the first element in this selection, or null
if the selection is empty. |
Iterator |
iterator()
Returns an iterator over the elements of this selection. |
int |
size()
Returns the number of elements selected in this selection. |
Object[] |
toArray()
Returns the elements in this selection as an array. |
List |
toList()
Returns the elements in this selection as a List. |
| Methods inherited from interface org.eclipse.jface.viewers.ISelection |
|---|
isEmpty |
| Method Detail |
|---|
Object getFirstElement()
null
if the selection is empty.
null if noneIterator iterator()
int size()
Object[] toArray()
List toList()
List.
Note In the default implementation of toList() in
StructuredSelection the returned list is not a copy of the elements of the
receiver and modifying it will modify the contents of the selection.
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