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java.lang.Objectorg.apache.fop.fo.FObj.FObjIterator
public class FObj.FObjIterator
Basic FONodeIterator
implementation
Method Summary | |
---|---|
void |
add(java.lang.Object o)
|
FONode |
firstNode()
Returns the first node in the list, and decreases the index, so that a subsequent call to hasPrevious() will
return false |
boolean |
hasNext()
|
boolean |
hasPrevious()
|
FONode |
lastNode()
Returns the last node in the list, and advances the current position, so that a subsequent call to hasNext()
will return false |
java.lang.Object |
next()
|
int |
nextIndex()
|
FONode |
nextNode()
Convenience method with return type of FONode (semantically equivalent to: (FONode) next(); ) |
FObj |
parentNode()
Returns the parent node for this iterator's list of child nodes |
java.lang.Object |
previous()
|
int |
previousIndex()
|
FONode |
previousNode()
Convenience method with return type of FONode (semantically equivalent to: (FONode) previous(); ) |
void |
remove()
|
void |
set(java.lang.Object o)
|
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
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public FObj parentNode()
parentNode
in interface FONode.FONodeIterator
public java.lang.Object next()
next
in interface java.util.Iterator
next
in interface java.util.ListIterator
public java.lang.Object previous()
previous
in interface java.util.ListIterator
public void set(java.lang.Object o)
set
in interface java.util.ListIterator
public void add(java.lang.Object o)
add
in interface java.util.ListIterator
public boolean hasNext()
hasNext
in interface java.util.Iterator
hasNext
in interface java.util.ListIterator
public boolean hasPrevious()
hasPrevious
in interface java.util.ListIterator
public int nextIndex()
nextIndex
in interface java.util.ListIterator
public int previousIndex()
previousIndex
in interface java.util.ListIterator
public void remove()
remove
in interface java.util.Iterator
remove
in interface java.util.ListIterator
public FONode lastNode()
hasNext()
will return false
lastNode
in interface FONode.FONodeIterator
public FONode firstNode()
hasPrevious()
will
return false
firstNode
in interface FONode.FONodeIterator
public FONode nextNode()
(FONode) next();
)
nextNode
in interface FONode.FONodeIterator
public FONode previousNode()
(FONode) previous();
)
previousNode
in interface FONode.FONodeIterator
|
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