it.unimi.dsi.fastutil.booleans
Class BooleanIterators.UnmodifiableBidirectionalIterator
java.lang.Object
it.unimi.dsi.fastutil.booleans.AbstractBooleanIterator
it.unimi.dsi.fastutil.booleans.AbstractBooleanBidirectionalIterator
it.unimi.dsi.fastutil.booleans.BooleanIterators.UnmodifiableBidirectionalIterator
- All Implemented Interfaces:
- BidirectionalIterator<java.lang.Boolean>, BooleanBidirectionalIterator, BooleanIterator, ObjectBidirectionalIterator<java.lang.Boolean>, ObjectIterator<java.lang.Boolean>, java.util.Iterator<java.lang.Boolean>
- Enclosing class:
- BooleanIterators
public static class BooleanIterators.UnmodifiableBidirectionalIterator
- extends AbstractBooleanBidirectionalIterator
An unmodifiable wrapper class for bidirectional iterators.
Method Summary |
boolean |
hasNext()
|
boolean |
hasPrevious()
Returns whether there is a previous element. |
java.lang.Boolean |
next()
Delegates to the corresponding type-specific method. |
boolean |
nextBoolean()
Delegates to the corresponding generic method. |
java.lang.Boolean |
previous()
Delegates to the corresponding type-specific method. |
boolean |
previousBoolean()
Delegates to the corresponding generic method. |
Methods inherited from class java.lang.Object |
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface java.util.Iterator |
remove |
BooleanIterators.UnmodifiableBidirectionalIterator
public BooleanIterators.UnmodifiableBidirectionalIterator(BooleanBidirectionalIterator i)
hasNext
public boolean hasNext()
hasPrevious
public boolean hasPrevious()
- Description copied from interface:
BidirectionalIterator
- Returns whether there is a previous element.
- Returns:
- whether there is a previous element.
- See Also:
ListIterator.hasPrevious()
nextBoolean
public boolean nextBoolean()
- Description copied from class:
AbstractBooleanIterator
- Delegates to the corresponding generic method.
- Specified by:
nextBoolean
in interface BooleanIterator
- Overrides:
nextBoolean
in class AbstractBooleanIterator
- Returns:
- the next element in the iteration.
- See Also:
Iterator.next()
previousBoolean
public boolean previousBoolean()
- Description copied from class:
AbstractBooleanBidirectionalIterator
- Delegates to the corresponding generic method.
- Specified by:
previousBoolean
in interface BooleanBidirectionalIterator
- Overrides:
previousBoolean
in class AbstractBooleanBidirectionalIterator
- Returns:
- the previous element in the iteration.
- See Also:
ListIterator.previous()
next
public java.lang.Boolean next()
- Description copied from class:
AbstractBooleanIterator
- Delegates to the corresponding type-specific method.
- Specified by:
next
in interface java.util.Iterator<java.lang.Boolean>
- Overrides:
next
in class AbstractBooleanIterator
previous
public java.lang.Boolean previous()
- Description copied from class:
AbstractBooleanBidirectionalIterator
- Delegates to the corresponding type-specific method.
- Specified by:
previous
in interface BidirectionalIterator<java.lang.Boolean>
- Overrides:
previous
in class AbstractBooleanBidirectionalIterator
- Returns:
- the previous element from the collection.
- See Also:
ListIterator.previous()