public static class BooleanIterators.EmptyIterator extends java.lang.Object implements BooleanListIterator, java.io.Serializable, java.lang.Cloneable
This class may be useful to implement your own in case you subclass a type-specific iterator.
Modifier and Type | Method and Description |
---|---|
int |
back(int n)
Moves back for the given number of elements.
|
java.lang.Object |
clone() |
void |
forEachRemaining(BooleanConsumer action)
Performs the given action for each remaining element until all elements
have been processed or the action throws an exception.
|
void |
forEachRemaining(java.util.function.Consumer<? super java.lang.Boolean> action)
Deprecated.
|
boolean |
hasNext() |
boolean |
hasPrevious()
Returns whether there is a previous element.
|
boolean |
nextBoolean()
Returns the next element as a primitive type.
|
int |
nextIndex() |
boolean |
previousBoolean()
Returns the previous element as a primitive type.
|
int |
previousIndex() |
int |
skip(int n)
Skips the given number of elements.
|
public boolean hasNext()
hasNext
in interface java.util.Iterator<java.lang.Boolean>
hasNext
in interface java.util.ListIterator<java.lang.Boolean>
public boolean hasPrevious()
BidirectionalIterator
hasPrevious
in interface BidirectionalIterator<java.lang.Boolean>
hasPrevious
in interface java.util.ListIterator<java.lang.Boolean>
ListIterator.hasPrevious()
public boolean nextBoolean()
BooleanIterator
nextBoolean
in interface BooleanIterator
Iterator.next()
public boolean previousBoolean()
BooleanBidirectionalIterator
previousBoolean
in interface BooleanBidirectionalIterator
ListIterator.previous()
public int nextIndex()
nextIndex
in interface java.util.ListIterator<java.lang.Boolean>
public int previousIndex()
previousIndex
in interface java.util.ListIterator<java.lang.Boolean>
public int skip(int n)
BooleanBidirectionalIterator
The effect of this call is exactly the same as that of calling BooleanIterator.next()
for n
times (possibly stopping if Iterator.hasNext()
becomes false).
skip
in interface BooleanBidirectionalIterator
skip
in interface BooleanIterator
skip
in interface ObjectBidirectionalIterator<java.lang.Boolean>
skip
in interface ObjectIterator<java.lang.Boolean>
n
- the number of elements to skip.Iterator.next()
public int back(int n)
BooleanBidirectionalIterator
The effect of this call is exactly the same as that of
calling BooleanBidirectionalIterator.previous()
for n
times (possibly stopping
if BidirectionalIterator.hasPrevious()
becomes false).
back
in interface BooleanBidirectionalIterator
back
in interface ObjectBidirectionalIterator<java.lang.Boolean>
n
- the number of elements to skip back.BooleanBidirectionalIterator.previous()
public void forEachRemaining(BooleanConsumer action)
BooleanIterator
forEachRemaining
in interface BooleanIterator
forEachRemaining
in interface java.util.PrimitiveIterator<java.lang.Boolean,BooleanConsumer>
action
- the action to be performed for each element.Iterator.forEachRemaining(java.util.function.Consumer)
@Deprecated public void forEachRemaining(java.util.function.Consumer<? super java.lang.Boolean> action)
BooleanIterator
forEachRemaining
in interface BooleanIterator
forEachRemaining
in interface java.util.Iterator<java.lang.Boolean>
public java.lang.Object clone()
clone
in class java.lang.Object