it.unimi.dsi.fastutil.ints
Class IntIterators.UnmodifiableBidirectionalIterator

java.lang.Object
  it.unimi.dsi.fastutil.ints.AbstractIntIterator
      it.unimi.dsi.fastutil.ints.AbstractIntBidirectionalIterator
          it.unimi.dsi.fastutil.ints.IntIterators.UnmodifiableBidirectionalIterator

All Implemented Interfaces:

BidirectionalIterator, IntBidirectionalIterator, IntIterator, Iterator

Enclosing class:

IntIterators

public static class IntIterators.UnmodifiableBidirectionalIterator

extends AbstractIntBidirectionalIterator

An unmodifiable wrapper class for bidirectional iterators.

Constructor Summary

IntIterators.UnmodifiableBidirectionalIterator(IntBidirectionalIterator i)

Method Summary

boolean	hasNext()
boolean	hasPrevious() Returns whether there is a previous element.
Object	next() Delegates to the corresponding type-specific method.
int	nextInt() Returns the next element as a primitive type.
Object	previous() Delegates to the corresponding type-specific method.
int	previousInt() Delegates to the corresponding generic method.

Methods inherited from class it.unimi.dsi.fastutil.ints.AbstractIntBidirectionalIterator

back

Methods inherited from class it.unimi.dsi.fastutil.ints.AbstractIntIterator

remove, skip

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface it.unimi.dsi.fastutil.ints.IntIterator

skip

Methods inherited from interface java.util.Iterator

remove

Constructor Detail

IntIterators.UnmodifiableBidirectionalIterator

public IntIterators.UnmodifiableBidirectionalIterator(IntBidirectionalIterator i)

Method Detail

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()

nextInt

public int nextInt()

Description copied from interface: IntIterator

Returns the next element as a primitive type.

Specified by:

nextInt in interface IntIterator

Overrides:

nextInt in class AbstractIntIterator

previousInt

public int previousInt()

Description copied from class: AbstractIntBidirectionalIterator

Delegates to the corresponding generic method.

Specified by:

previousInt in interface IntBidirectionalIterator

Overrides:

previousInt in class AbstractIntBidirectionalIterator

next

public Object next()

Description copied from class: AbstractIntIterator

Delegates to the corresponding type-specific method.

Specified by:

next in interface Iterator

Overrides:

next in class AbstractIntIterator

previous

public Object previous()

Description copied from class: AbstractIntBidirectionalIterator

Delegates to the corresponding type-specific method.

Specified by:

previous in interface BidirectionalIterator

Overrides:

previous in class AbstractIntBidirectionalIterator