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java.lang.Objectorg.apache.commons.collections.primitives.RandomAccessFloatList.ComodChecker
org.apache.commons.collections.primitives.RandomAccessFloatList.RandomAccessFloatListIterator
protected static class RandomAccessFloatList.RandomAccessFloatListIterator
Field Summary | |
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private int |
_lastReturnedIndex
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private int |
_nextIndex
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Constructor Summary | |
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RandomAccessFloatList.RandomAccessFloatListIterator(RandomAccessFloatList list,
int index)
|
Method Summary | |
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void |
add(float value)
Inserts the specified element into my underlying collection (optional operation). |
boolean |
hasNext()
Returns true iff I have more elements
when traversed in the forward direction. |
boolean |
hasPrevious()
Returns true iff I have more elements
when traversed in the reverse direction. |
float |
next()
Returns the next element in me when traversed in the forward direction. |
int |
nextIndex()
Returns the index of the element that would be returned by a subsequent call to FloatListIterator.next() , or the number
of elements in my iteration if I have no next element. |
float |
previous()
Returns the next element in me when traversed in the reverse direction. |
int |
previousIndex()
Returns the index of the element that would be returned by a subsequent call to FloatListIterator.previous() , or
-1 if I have no previous element. |
void |
remove()
Removes from my underlying collection the last element returned by FloatListIterator.next() or FloatListIterator.previous()
(optional operation). |
void |
set(float value)
Replaces in my underlying collection the last element returned by FloatListIterator.next() or FloatListIterator.previous()
with the specified value (optional operation). |
Methods inherited from class org.apache.commons.collections.primitives.RandomAccessFloatList.ComodChecker |
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assertNotComodified, getList, resyncModCount |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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private int _nextIndex
private int _lastReturnedIndex
Constructor Detail |
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RandomAccessFloatList.RandomAccessFloatListIterator(RandomAccessFloatList list, int index)
Method Detail |
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public boolean hasNext()
FloatListIterator
true
iff I have more elements
when traversed in the forward direction.
(In other words, returns true
iff
a call to FloatListIterator.next()
will return an element
rather than throwing an exception.
hasNext
in interface FloatIterator
hasNext
in interface FloatListIterator
true
iff I have more elements when
traversed in the forward directionpublic boolean hasPrevious()
FloatListIterator
true
iff I have more elements
when traversed in the reverse direction.
(In other words, returns true
iff
a call to FloatListIterator.previous()
will return an element
rather than throwing an exception.
hasPrevious
in interface FloatListIterator
true
iff I have more elements when
traversed in the reverse directionpublic int nextIndex()
FloatListIterator
FloatListIterator.next()
, or the number
of elements in my iteration if I have no next element.
nextIndex
in interface FloatListIterator
public int previousIndex()
FloatListIterator
FloatListIterator.previous()
, or
-1
if I have no previous element.
previousIndex
in interface FloatListIterator
public float next()
FloatListIterator
next
in interface FloatIterator
next
in interface FloatListIterator
public float previous()
FloatListIterator
previous
in interface FloatListIterator
public void add(float value)
FloatListIterator
FloatListIterator.next()
, if any,
and immediately after the next element that would have been
returned by FloatListIterator.previous()
, if any.
The new element is inserted immediately before the implied
cursor. A subsequent call to FloatListIterator.previous()
will return
the added element, a subsequent call to FloatListIterator.next()
will
be unaffected. This call increases by one the value that
would be returned by a call to FloatListIterator.nextIndex()
or
FloatListIterator.previousIndex()
.
add
in interface FloatListIterator
value
- the value to be insertedpublic void remove()
FloatListIterator
FloatListIterator.next()
or FloatListIterator.previous()
(optional operation).
remove
in interface FloatIterator
remove
in interface FloatListIterator
public void set(float value)
FloatListIterator
FloatListIterator.next()
or FloatListIterator.previous()
with the specified value (optional operation).
set
in interface FloatListIterator
value
- the value to replace the last returned element with
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