org.apache.commons.collections.primitives
public final class IntCollections extends Object
The methods of this class all throw a NullPointerException if the provided collection is null.
Version: $Revision: 1.2 $ $Date: 2003/10/27 23:21:14 $
Field Summary | |
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static IntIterator | EMPTY_INT_ITERATOR
An unmodifiable, empty IntIterator |
static IntList | EMPTY_INT_LIST
An unmodifiable, empty IntList |
static IntListIterator | EMPTY_INT_LIST_ITERATOR
An unmodifiable, empty IntListIterator |
Method Summary | |
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static IntIterator | getEmptyIntIterator()
Returns an unmodifiable, empty IntIterator |
static IntList | getEmptyIntList()
Returns an unmodifiable, empty IntList. |
static IntListIterator | getEmptyIntListIterator()
Returns an unmodifiable, empty IntListIterator |
static IntIterator | singletonIntIterator(int value)
Returns an unmodifiable IntIterator containing only the specified element. |
static IntList | singletonIntList(int value)
Returns an unmodifiable IntList containing only the specified element. |
static IntListIterator | singletonIntListIterator(int value)
Returns an unmodifiable IntListIterator containing only the specified element. |
static IntIterator | unmodifiableIntIterator(IntIterator iter)
Returns an unmodifiable version of the given non-null IntIterator. |
static IntList | unmodifiableIntList(IntList list)
Returns an unmodifiable version of the given non-null IntList. |
static IntListIterator | unmodifiableIntListIterator(IntListIterator iter)
Returns an unmodifiable version of the given non-null IntListIterator. |
See Also: IntCollections
See Also: IntCollections
See Also: IntCollections
Returns: an unmodifiable, empty IntIterator.
See Also: EMPTY_INT_ITERATOR
Returns: an unmodifiable, empty IntList.
See Also: EMPTY_INT_LIST
Returns: an unmodifiable, empty IntListIterator.
See Also: EMPTY_INT_LIST_ITERATOR
Parameters: value the single value
Returns: an unmodifiable IntIterator containing only the specified element.
Parameters: value the single value
Returns: an unmodifiable IntList containing only the specified element.
Parameters: value the single value
Returns: an unmodifiable IntListIterator containing only the specified element.
Parameters: iter the non-null IntIterator to wrap in an unmodifiable decorator
Returns: an unmodifiable version of the given non-null IntIterator
Throws: NullPointerException if the given IntIterator is null
See Also: UnmodifiableIntIterator
Parameters: list the non-null IntList to wrap in an unmodifiable decorator
Returns: an unmodifiable version of the given non-null IntList
Throws: NullPointerException if the given IntList is null
See Also: UnmodifiableIntList
Parameters: iter the non-null IntListIterator to wrap in an unmodifiable decorator
Returns: an unmodifiable version of the given non-null IntListIterator
Throws: NullPointerException if the given IntListIterator is null
See Also: UnmodifiableIntListIterator