Package org.jfree.xml.writer
Class AttributeList.AttributeIterator
- java.lang.Object
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- org.jfree.xml.writer.AttributeList.AttributeIterator
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- All Implemented Interfaces:
java.util.Iterator
- Enclosing class:
- AttributeList
private static class AttributeList.AttributeIterator extends java.lang.Object implements java.util.Iterator
An iterator over the attribute names of this list.
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Field Summary
Fields Modifier and Type Field Description private java.util.Iterator
backend
The backend is an iterator over the attribute entries.
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Constructor Summary
Constructors Constructor Description AttributeIterator(java.util.Iterator backend)
Creates a new attribute iterator using the given iterator as backend.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
hasNext()
Returns true if the iteration has more elements.java.lang.Object
next()
Returns the next element in the iteration.void
remove()
Removes from the underlying collection the last element returned by the iterator (optional operation).
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Method Detail
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hasNext
public boolean hasNext()
Returns true if the iteration has more elements. (In other words, returns true if next would return an element rather than throwing an exception.)- Specified by:
hasNext
in interfacejava.util.Iterator
- Returns:
- true if the iterator has more elements.
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next
public java.lang.Object next()
Returns the next element in the iteration.- Specified by:
next
in interfacejava.util.Iterator
- Returns:
- the next element in the iteration.
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remove
public void remove()
Removes from the underlying collection the last element returned by the iterator (optional operation). This method can be called only once per call to next. The behavior of an iterator is unspecified if the underlying collection is modified while the iteration is in progress in any way other than by calling this method.- Specified by:
remove
in interfacejava.util.Iterator
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