public class StyleGroupSet.ZIndex extends Object implements Iterable<HashSet<StyleGroup>>
This structure is maintained by each time a group is added or removed, or when the style of a group changed.
Modifier and Type | Class and Description |
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class |
StyleGroupSet.ZIndex.ZIndexIterator |
Modifier and Type | Field and Description |
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HashMap<String,Integer> |
reverseZIndex
Knowing a group, tell if its Z index.
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ArrayList<HashSet<StyleGroup>> |
zIndex
Ordered set of groups.
|
Constructor and Description |
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StyleGroupSet.ZIndex()
New empty Z index.
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public ArrayList<HashSet<StyleGroup>> zIndex
public Iterator<HashSet<StyleGroup>> iterator()
iterator
in interface Iterable<HashSet<StyleGroup>>
public void clear()
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