Package org.apache.uima.internal.util
Class PositiveIntSet_impl.IntListIteratorOverArray
java.lang.Object
org.apache.uima.internal.util.PositiveIntSet_impl.IntListIteratorOverArray
- All Implemented Interfaces:
IntListIterator
- Enclosing class:
- PositiveIntSet_impl
private class PositiveIntSet_impl.IntListIteratorOverArray
extends Object
implements IntListIterator
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Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionboolean
hasNext()
Check if there is a next element.boolean
Check if there is a previous element.void
Move the iterator to the end of the underlying index.void
Move the iterator to the start of the underlying index.int
next()
Return the next feature structure and increment the iterator.int
previous()
Return the previous feature structure and decrement the iterator.
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Field Details
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a
private int[] a -
pos
private int pos
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Constructor Details
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IntListIteratorOverArray
IntListIteratorOverArray(int[] a)
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Method Details
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hasNext
public boolean hasNext()Description copied from interface:IntListIterator
Check if there is a next element. Does not move the iterator.- Specified by:
hasNext
in interfaceIntListIterator
- Returns:
true
iff there is a next element.
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next
Description copied from interface:IntListIterator
Return the next feature structure and increment the iterator.- Specified by:
next
in interfaceIntListIterator
- Returns:
- The next feature structure.
- Throws:
NoSuchElementException
- If no next element exists, i.e., when the iterator points at the last position in the index.
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hasPrevious
public boolean hasPrevious()Description copied from interface:IntListIterator
Check if there is a previous element. Does not move the iterator.- Specified by:
hasPrevious
in interfaceIntListIterator
- Returns:
true
iff there is a previous element.
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previous
public int previous()Description copied from interface:IntListIterator
Return the previous feature structure and decrement the iterator.- Specified by:
previous
in interfaceIntListIterator
- Returns:
- The previous feature structure.
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moveToStart
public void moveToStart()Description copied from interface:IntListIterator
Move the iterator to the start of the underlying index.- Specified by:
moveToStart
in interfaceIntListIterator
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moveToEnd
public void moveToEnd()Description copied from interface:IntListIterator
Move the iterator to the end of the underlying index.- Specified by:
moveToEnd
in interfaceIntListIterator
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