public class SimpleLongArray.Iterator extends Object implements LongArray.Iterator
Map.Entry
interface.Constructor and Description |
---|
Iterator(int iNext,
boolean fForward)
Construct an iterator that will iterate over the SimpleLongArray
starting with the specified index.
|
Modifier and Type | Method and Description |
---|---|
long |
getIndex()
Returns the index of the current value, which is the value returned
by the most recent call to the next method.
|
Object |
getValue()
Returns the current value, which is the same value returned by the
most recent call to the next method, or the most recent
value passed to setValue if setValue were called
after the next method.
|
boolean |
hasNext()
Returns true if the iteration has more elements.
|
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).
|
Object |
setValue(Object oValue)
Stores a new value at the current value index, returning the value
that was replaced.
|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
forEachRemaining
public Iterator(int iNext, boolean fForward)
iNext
- the index to start iterating frompublic boolean hasNext()
public Object next()
next
in interface com.oracle.common.collections.LongArray.Iterator
next
in interface Iterator
NoSuchElementException
- iteration has no more elementspublic long getIndex()
getIndex
in interface com.oracle.common.collections.LongArray.Iterator
IllegalStateException
- if the next method has
not yet been called, or the remove method has
already been called after the last call to the
next method.public Object getValue()
getValue
in interface com.oracle.common.collections.LongArray.Iterator
IllegalStateException
- if the next method has
not yet been called, or the remove method has
already been called after the last call to the
next method.public Object setValue(Object oValue)
setValue
in interface com.oracle.common.collections.LongArray.Iterator
oValue
- the new value to storeIllegalStateException
- if the next method has
not yet been called, or the remove method has
already been called after the last call to the
next method.public void remove()
remove
in interface com.oracle.common.collections.LongArray.Iterator
remove
in interface Iterator
UnsupportedOperationException
- if the remove
operation is not supported by this IteratorIllegalStateException
- if the next method has
not yet been called, or the remove method has
already been called after the last call to the
next method.