Package it.unimi.dsi.fastutil.objects
Class AbstractReferenceList.ReferenceSubList<K>
- java.lang.Object
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- java.util.AbstractCollection<K>
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- it.unimi.dsi.fastutil.objects.AbstractReferenceCollection<K>
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- it.unimi.dsi.fastutil.objects.AbstractReferenceList<K>
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- it.unimi.dsi.fastutil.objects.AbstractReferenceList.ReferenceSubList<K>
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- All Implemented Interfaces:
ObjectIterable<K>
,ReferenceCollection<K>
,ReferenceList<K>
,Stack<K>
,java.io.Serializable
,java.lang.Iterable<K>
,java.util.Collection<K>
,java.util.List<K>
- Direct Known Subclasses:
AbstractReferenceList.ReferenceRandomAccessSubList
- Enclosing class:
- AbstractReferenceList<K>
public static class AbstractReferenceList.ReferenceSubList<K> extends AbstractReferenceList<K> implements java.io.Serializable
A class implementing a sublist view.- See Also:
- Serialized Form
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Nested Class Summary
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Nested classes/interfaces inherited from class it.unimi.dsi.fastutil.objects.AbstractReferenceList
AbstractReferenceList.ReferenceRandomAccessSubList<K>, AbstractReferenceList.ReferenceSubList<K>
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Constructor Summary
Constructors Constructor Description ReferenceSubList(ReferenceList<K> l, int from, int to)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
add(int index, K k)
boolean
add(K k)
boolean
addAll(int index, java.util.Collection<? extends K> c)
Adds all of the elements in the specified collection to this list (optional operation).void
addElements(int index, K[] a, int offset, int length)
Add (hopefully quickly) elements to this type-specific list.K
get(int index)
void
getElements(int from, java.lang.Object[] a, int offset, int length)
Copies (hopefully quickly) elements of this type-specific list into the given array.ObjectListIterator<K>
listIterator(int index)
Returns a type-specific list iterator on the list starting at a given index.K
remove(int index)
void
removeElements(int from, int to)
Removes (hopefully quickly) elements of this type-specific list.K
set(int index, K k)
void
setElements(int index, K[] a, int offset, int length)
Set (hopefully quickly) elements to match the array given.int
size()
ObjectSpliterator<K>
spliterator()
Returns a type-specific spliterator on the elements of this list.ReferenceList<K>
subList(int from, int to)
Returns a type-specific view of the portion of this list from the indexfrom
, inclusive, to the indexto
, exclusive.-
Methods inherited from class it.unimi.dsi.fastutil.objects.AbstractReferenceList
addAll, addElements, clear, contains, equals, forEach, hashCode, indexOf, iterator, lastIndexOf, listIterator, peek, pop, push, size, toArray, toArray, top, toString
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Methods inherited from class java.util.AbstractCollection
containsAll, isEmpty, remove, removeAll, retainAll
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Methods inherited from interface java.util.List
containsAll, isEmpty, remove, removeAll, replaceAll, retainAll
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Methods inherited from interface it.unimi.dsi.fastutil.objects.ReferenceList
addAll, addAll, setElements, setElements, sort, unstableSort
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Constructor Detail
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ReferenceSubList
public ReferenceSubList(ReferenceList<K> l, int from, int to)
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Method Detail
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add
public boolean add(K k)
Description copied from class:AbstractReferenceList
- Specified by:
add
in interfacejava.util.Collection<K>
- Specified by:
add
in interfacejava.util.List<K>
- Overrides:
add
in classAbstractReferenceList<K>
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add
public void add(int index, K k)
Description copied from class:AbstractReferenceList
- Specified by:
add
in interfacejava.util.List<K>
- Overrides:
add
in classAbstractReferenceList<K>
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addAll
public boolean addAll(int index, java.util.Collection<? extends K> c)
Description copied from class:AbstractReferenceList
Adds all of the elements in the specified collection to this list (optional operation).- Specified by:
addAll
in interfacejava.util.List<K>
- Overrides:
addAll
in classAbstractReferenceList<K>
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remove
public K remove(int index)
Description copied from class:AbstractReferenceList
- Specified by:
remove
in interfacejava.util.List<K>
- Overrides:
remove
in classAbstractReferenceList<K>
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set
public K set(int index, K k)
Description copied from class:AbstractReferenceList
- Specified by:
set
in interfacejava.util.List<K>
- Overrides:
set
in classAbstractReferenceList<K>
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size
public int size()
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getElements
public void getElements(int from, java.lang.Object[] a, int offset, int length)
Description copied from class:AbstractReferenceList
Copies (hopefully quickly) elements of this type-specific list into the given array.This is a trivial iterator-based implementation. It is expected that implementations will override this method with a more optimized version.
- Specified by:
getElements
in interfaceReferenceList<K>
- Overrides:
getElements
in classAbstractReferenceList<K>
- Parameters:
from
- the start index (inclusive).a
- the destination array.offset
- the offset into the destination array where to store the first element copied.length
- the number of elements to be copied.
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removeElements
public void removeElements(int from, int to)
Description copied from class:AbstractReferenceList
Removes (hopefully quickly) elements of this type-specific list.This is a trivial iterator-based based implementation. It is expected that implementations will override this method with a more optimized version.
- Specified by:
removeElements
in interfaceReferenceList<K>
- Overrides:
removeElements
in classAbstractReferenceList<K>
- Parameters:
from
- the start index (inclusive).to
- the end index (exclusive).
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addElements
public void addElements(int index, K[] a, int offset, int length)
Description copied from class:AbstractReferenceList
Add (hopefully quickly) elements to this type-specific list.This is a trivial iterator-based implementation. It is expected that implementations will override this method with a more optimized version.
- Specified by:
addElements
in interfaceReferenceList<K>
- Overrides:
addElements
in classAbstractReferenceList<K>
- Parameters:
index
- the index at which to add elements.a
- the array containing the elements.offset
- the offset of the first element to add.length
- the number of elements to add.
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setElements
public void setElements(int index, K[] a, int offset, int length)
Description copied from interface:ReferenceList
Set (hopefully quickly) elements to match the array given. Sets each in this list to the corresponding elements in the array, as if by
However, the exact implementation may be more efficient, taking into account whether random access is faster or not, or at the discretion of subclasses, abuse internals.ListIterator iter = listIterator(index); int i = 0; while (i < length) { iter.next(); iter.set(a[offset + i++]); }
- Specified by:
setElements
in interfaceReferenceList<K>
- Overrides:
setElements
in classAbstractReferenceList<K>
- Parameters:
index
- the index at which to start setting elements.a
- the array containing the elementsoffset
- the offset of the first element to add.length
- the number of elements to add.
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listIterator
public ObjectListIterator<K> listIterator(int index)
Description copied from class:AbstractReferenceList
Returns a type-specific list iterator on the list starting at a given index.- Specified by:
listIterator
in interfacejava.util.List<K>
- Specified by:
listIterator
in interfaceReferenceList<K>
- Overrides:
listIterator
in classAbstractReferenceList<K>
- See Also:
List.listIterator(int)
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spliterator
public ObjectSpliterator<K> spliterator()
Description copied from interface:ReferenceList
Returns a type-specific spliterator on the elements of this list.List spliterators must report at least
Spliterator.SIZED
andSpliterator.ORDERED
.See
List.spliterator()
for more documentation on the requirements of the returned spliterator.- Specified by:
spliterator
in interfacejava.util.Collection<K>
- Specified by:
spliterator
in interfacejava.lang.Iterable<K>
- Specified by:
spliterator
in interfacejava.util.List<K>
- Specified by:
spliterator
in interfaceObjectIterable<K>
- Specified by:
spliterator
in interfaceReferenceCollection<K>
- Specified by:
spliterator
in interfaceReferenceList<K>
- Returns:
- a type-specific spliterator on the elements of this collection.
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subList
public ReferenceList<K> subList(int from, int to)
Description copied from interface:ReferenceList
Returns a type-specific view of the portion of this list from the indexfrom
, inclusive, to the indexto
, exclusive.- Specified by:
subList
in interfacejava.util.List<K>
- Specified by:
subList
in interfaceReferenceList<K>
- Overrides:
subList
in classAbstractReferenceList<K>
- See Also:
List.subList(int,int)
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