java.util.Iterator<LayoutManager>
, java.util.ListIterator<LayoutManager>
BlockLayoutManager.ProxyLMiter
public class LMiter extends java.lang.Object implements java.util.ListIterator<LayoutManager>
Modifier and Type | Field | Description |
---|---|---|
protected int |
curPos |
current position in iteration
|
protected java.util.List<LayoutManager> |
listLMs |
list of layout managers
|
Constructor | Description |
---|---|
LMiter(LayoutManager lp) |
Construct a layout manager iterator.
|
Modifier and Type | Method | Description |
---|---|---|
void |
add(LayoutManager lm) |
|
boolean |
hasNext() |
|
boolean |
hasPrevious() |
|
LayoutManager |
next() |
|
int |
nextIndex() |
|
LayoutManager |
previous() |
|
int |
previousIndex() |
|
void |
remove() |
|
void |
set(LayoutManager lm) |
protected java.util.List<LayoutManager> listLMs
protected int curPos
public LMiter(LayoutManager lp)
lp
- the associated layout manager (parent)public boolean hasNext()
hasNext
in interface java.util.Iterator<LayoutManager>
hasNext
in interface java.util.ListIterator<LayoutManager>
public boolean hasPrevious()
hasPrevious
in interface java.util.ListIterator<LayoutManager>
public LayoutManager previous() throws java.util.NoSuchElementException
previous
in interface java.util.ListIterator<LayoutManager>
java.util.NoSuchElementException
public LayoutManager next() throws java.util.NoSuchElementException
next
in interface java.util.Iterator<LayoutManager>
next
in interface java.util.ListIterator<LayoutManager>
java.util.NoSuchElementException
public void remove() throws java.util.NoSuchElementException
remove
in interface java.util.Iterator<LayoutManager>
remove
in interface java.util.ListIterator<LayoutManager>
java.util.NoSuchElementException
public void add(LayoutManager lm) throws java.lang.UnsupportedOperationException
add
in interface java.util.ListIterator<LayoutManager>
java.lang.UnsupportedOperationException
public void set(LayoutManager lm) throws java.lang.UnsupportedOperationException
set
in interface java.util.ListIterator<LayoutManager>
java.lang.UnsupportedOperationException
public int nextIndex()
nextIndex
in interface java.util.ListIterator<LayoutManager>
public int previousIndex()
previousIndex
in interface java.util.ListIterator<LayoutManager>
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