public class ContextStackIterator
extends java.lang.Object
implements java.util.Iterator
?????? |
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ContextStackIterator(XPathContext context)
Create an iterator over the stack of XPath dynamic context objects, starting with the top-most
stackframe and working down.
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boolean |
hasNext()
Returns true if the iteration has more elements.
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java.lang.Object |
next()
Returns the next element in the iteration.
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void |
remove()
Removes from the underlying collection the last element returned by the
iterator (optional operation).
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public ContextStackIterator(XPathContext context)
ContextStackFrame
context
- the current contextpublic boolean hasNext()
hasNext
???? java.util.Iterator
public java.lang.Object next()
hasNext()
method returns false will
return each element in the underlying collection exactly once.next
???? java.util.Iterator
ContextStackFrame
java.util.NoSuchElementException
- iteration has no more elements.public void remove()
remove
???? java.util.Iterator
java.lang.UnsupportedOperationException
- as the remove
operation is not supported by this Iterator.