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java.lang.Objectorg.eclipse.persistence.jpa.jpql.tools.utility.iterator.EmptyIterator
public final class EmptyIterator
A null
instance of an IterableIterator
.
Method Summary | ||
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boolean |
hasNext()
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static
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instance()
Returns the singleton instance this EmptyIterator . |
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java.lang.Object |
next()
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void |
remove()
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java.lang.String |
toString()
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Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Method Detail |
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public static <T> java.util.Iterator<T> instance()
EmptyIterator
.
EmptyIterator
public boolean hasNext()
hasNext
in interface java.util.Iterator<java.lang.Object>
public java.lang.Object next()
next
in interface java.util.Iterator<java.lang.Object>
public void remove()
remove
in interface java.util.Iterator<java.lang.Object>
public java.lang.String toString()
toString
in class java.lang.Object
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