public static class DoubleLists.Singleton extends AbstractDoubleList implements java.util.RandomAccess, java.io.Serializable, java.lang.Cloneable
This class may be useful to implement your own in case you subclass a type-specific list.
AbstractDoubleList.DoubleRandomAccessSubList, AbstractDoubleList.DoubleSubList
Modifier and Type | Method and Description |
---|---|
boolean |
addAll(java.util.Collection<? extends java.lang.Double> c) |
boolean |
addAll(DoubleCollection c)
Adds all elements of the given type-specific collection to this collection.
|
boolean |
addAll(DoubleList c)
Appends all of the elements in the specified type-specific list to the end of this type-specific list (optional operation).
|
boolean |
addAll(int i,
java.util.Collection<? extends java.lang.Double> c)
Adds all of the elements in the specified collection to this list (optional operation).
|
boolean |
addAll(int i,
DoubleCollection c)
Inserts all of the elements in the specified type-specific collection into this type-specific list at the specified position (optional operation).
|
boolean |
addAll(int i,
DoubleList c)
Inserts all of the elements in the specified type-specific list into this type-specific list at the specified position (optional operation).
|
void |
addElements(int index,
double[] a)
Add (hopefully quickly) elements to this type-specific list.
|
void |
addElements(int index,
double[] a,
int offset,
int length)
Add (hopefully quickly) elements to this type-specific list.
|
void |
clear() |
java.lang.Object |
clone() |
boolean |
contains(double k)
Returns true if this list contains the specified element.
|
void |
forEach(java.util.function.Consumer<? super java.lang.Double> action)
Deprecated.
|
void |
forEach(java.util.function.DoubleConsumer action)
Performs the given action for each element of this type-specific
Iterable
until all elements have been processed or the action throws an
exception. |
double |
getDouble(int i)
Returns the element at the specified position in this list.
|
void |
getElements(int from,
double[] a,
int offset,
int length)
Copies (hopefully quickly) elements of this type-specific list into the given array.
|
int |
indexOf(double k)
Returns the index of the first occurrence of the specified element in this list, or -1 if this list does not contain the element.
|
DoubleListIterator |
iterator()
Returns a type-specific iterator on the elements of this collection.
|
DoubleListIterator |
listIterator()
Returns a type-specific list iterator on the list.
|
DoubleListIterator |
listIterator(int i)
Returns a type-specific list iterator on the list starting at a given index.
|
boolean |
rem(double k)
Removes a single instance of the specified element from this collection, if it is present (optional operation).
|
boolean |
removeAll(java.util.Collection<?> c) |
boolean |
removeAll(DoubleCollection c)
Remove from this collection all elements in the given type-specific collection.
|
double |
removeDouble(int i)
Removes the element at the specified position in this list (optional operation).
|
void |
removeElements(int from,
int to)
Removes (hopefully quickly) elements of this type-specific list.
|
boolean |
removeIf(java.util.function.DoublePredicate filter)
Remove from this collection all elements which satisfy the given predicate.
|
boolean |
removeIf(java.util.function.Predicate<? super java.lang.Double> filter)
Deprecated.
|
void |
replaceAll(java.util.function.DoubleUnaryOperator operator)
Replaces each element of this list with the result of applying the
operator to that element.
|
void |
replaceAll(java.util.function.UnaryOperator<java.lang.Double> operator)
Deprecated.
|
boolean |
retainAll(java.util.Collection<?> c) |
boolean |
retainAll(DoubleCollection c)
Retains in this collection only elements from the given type-specific collection.
|
void |
setElements(double[] a)
Set (hopefully quickly) elements to match the array given.
|
void |
setElements(int index,
double[] a)
Set (hopefully quickly) elements to match the array given.
|
void |
setElements(int index,
double[] a,
int offset,
int length)
Set (hopefully quickly) elements to match the array given.
|
int |
size() |
void |
size(int size)
Sets the size of this list.
|
void |
sort(java.util.Comparator<? super java.lang.Double> comparator)
Deprecated.
|
void |
sort(DoubleComparator comparator)
Sort a list using a type-specific comparator.
|
DoubleSpliterator |
spliterator()
Returns a type-specific spliterator on the elements of this list.
|
DoubleList |
subList(int from,
int to)
Returns a type-specific view of the portion of this list from the index
from , inclusive, to the index to , exclusive. |
java.lang.Object[] |
toArray()
Deprecated.
|
double[] |
toDoubleArray()
Returns a primitive type array containing the items of this collection.
|
void |
unstableSort(java.util.Comparator<? super java.lang.Double> comparator)
Deprecated.
|
void |
unstableSort(DoubleComparator comparator)
Sorts this list using a sort not assured to be stable.
|
add, add, compareTo, equals, hashCode, lastIndexOf, peekDouble, popDouble, push, replaceAll, set, toArray, topDouble, toString
add, contains, containsAll, containsAll, forEach, remove, removeIf, toDoubleArray
add, add, contains, get, indexOf, lastIndexOf, of, of, of, of, of, remove, remove, set
containsAll, doubleIterator, doubleParallelStream, doubleSpliterator, doubleStream, parallelStream, removeIf, stream, toDoubleArray
forEach
peek, pop, push, top
public double getDouble(int i)
DoubleList
getDouble
in interface DoubleList
List.get(int)
public boolean rem(double k)
AbstractDoubleList
rem
in interface DoubleCollection
rem
in class AbstractDoubleList
List.remove(Object)
public double removeDouble(int i)
AbstractDoubleList
removeDouble
in interface DoubleList
removeDouble
in class AbstractDoubleList
List.remove(int)
public boolean contains(double k)
AbstractDoubleList
contains
in interface DoubleCollection
contains
in class AbstractDoubleList
List.contains(Object)
public int indexOf(double k)
DoubleList
indexOf
in interface DoubleList
indexOf
in class AbstractDoubleList
List.indexOf(Object)
public double[] toDoubleArray()
DoubleCollection
toDoubleArray
in interface DoubleCollection
toDoubleArray
in class AbstractDoubleList
Collection.toArray()
public DoubleListIterator listIterator()
AbstractDoubleList
listIterator
in interface DoubleList
listIterator
in interface java.util.List<java.lang.Double>
listIterator
in class AbstractDoubleList
List.listIterator()
public DoubleListIterator iterator()
AbstractDoubleList
iterator
in interface DoubleCollection
iterator
in interface DoubleIterable
iterator
in interface DoubleList
iterator
in interface java.lang.Iterable<java.lang.Double>
iterator
in interface java.util.Collection<java.lang.Double>
iterator
in interface java.util.List<java.lang.Double>
iterator
in class AbstractDoubleList
Iterable.iterator()
public DoubleSpliterator spliterator()
DoubleList
List spliterators must report at least Spliterator.SIZED
and Spliterator.ORDERED
.
See List.spliterator()
for more documentation on the requirements
of the returned spliterator.
spliterator
in interface DoubleCollection
spliterator
in interface DoubleIterable
spliterator
in interface DoubleList
spliterator
in interface java.lang.Iterable<java.lang.Double>
spliterator
in interface java.util.Collection<java.lang.Double>
spliterator
in interface java.util.List<java.lang.Double>
public DoubleListIterator listIterator(int i)
AbstractDoubleList
listIterator
in interface DoubleList
listIterator
in interface java.util.List<java.lang.Double>
listIterator
in class AbstractDoubleList
List.listIterator(int)
public DoubleList subList(int from, int to)
DoubleList
from
, inclusive, to the index to
, exclusive.subList
in interface DoubleList
subList
in interface java.util.List<java.lang.Double>
subList
in class AbstractDoubleList
List.subList(int,int)
@Deprecated public void forEach(java.util.function.Consumer<? super java.lang.Double> action)
DoubleIterable
forEach
in interface DoubleIterable
forEach
in interface java.lang.Iterable<java.lang.Double>
public boolean addAll(int i, java.util.Collection<? extends java.lang.Double> c)
AbstractDoubleList
addAll
in interface java.util.List<java.lang.Double>
addAll
in class AbstractDoubleList
public boolean addAll(java.util.Collection<? extends java.lang.Double> c)
AbstractDoubleList
addAll
in interface java.util.Collection<java.lang.Double>
addAll
in interface java.util.List<java.lang.Double>
addAll
in class AbstractDoubleList
public boolean removeAll(java.util.Collection<?> c)
AbstractDoubleCollection
removeAll
in interface java.util.Collection<java.lang.Double>
removeAll
in interface java.util.List<java.lang.Double>
removeAll
in class AbstractDoubleCollection
public boolean retainAll(java.util.Collection<?> c)
AbstractDoubleCollection
retainAll
in interface java.util.Collection<java.lang.Double>
retainAll
in interface java.util.List<java.lang.Double>
retainAll
in class AbstractDoubleCollection
@Deprecated public boolean removeIf(java.util.function.Predicate<? super java.lang.Double> filter)
DoubleCollection
removeIf
in interface DoubleCollection
removeIf
in interface java.util.Collection<java.lang.Double>
@Deprecated public void replaceAll(java.util.function.UnaryOperator<java.lang.Double> operator)
DoubleList
replaceAll
in interface DoubleList
replaceAll
in interface java.util.List<java.lang.Double>
public void replaceAll(java.util.function.DoubleUnaryOperator operator)
DoubleList
replaceAll
in interface DoubleList
operator
- the operator to apply to each element.List.replaceAll(java.util.function.UnaryOperator<E>)
public void forEach(java.util.function.DoubleConsumer action)
AbstractDoubleList
Iterable
until all elements have been processed or the action throws an
exception.forEach
in interface DoubleIterable
forEach
in class AbstractDoubleList
action
- the action to be performed for each element.Iterable.forEach(java.util.function.Consumer)
public boolean addAll(DoubleList c)
DoubleList
addAll
in interface DoubleList
List.addAll(Collection)
public boolean addAll(int i, DoubleList c)
DoubleList
addAll
in interface DoubleList
List.addAll(int,Collection)
public boolean addAll(int i, DoubleCollection c)
DoubleList
addAll
in interface DoubleList
addAll
in class AbstractDoubleList
List.addAll(int,java.util.Collection)
public boolean addAll(DoubleCollection c)
AbstractDoubleList
addAll
in interface DoubleCollection
addAll
in class AbstractDoubleList
c
- a type-specific collection.true
if this collection changed as a result of the call.Collection.addAll(Collection)
public boolean removeAll(DoubleCollection c)
DoubleCollection
removeAll
in interface DoubleCollection
removeAll
in class AbstractDoubleCollection
c
- a type-specific collection.true
if this collection changed as a result of the call.Collection.removeAll(Collection)
public boolean retainAll(DoubleCollection c)
DoubleCollection
retainAll
in interface DoubleCollection
retainAll
in class AbstractDoubleCollection
c
- a type-specific collection.true
if this collection changed as a result of the call.Collection.retainAll(Collection)
public boolean removeIf(java.util.function.DoublePredicate filter)
DoubleCollection
removeIf
in interface DoubleCollection
filter
- a predicate which returns true
for elements to be
removed.true
if any elements were removed.Collection.removeIf(java.util.function.Predicate)
@Deprecated public java.lang.Object[] toArray()
toArray
in interface java.util.Collection<java.lang.Double>
toArray
in interface java.util.List<java.lang.Double>
toArray
in class java.util.AbstractCollection<java.lang.Double>
public void sort(DoubleComparator comparator)
DoubleList
Pass null
to sort using natural ordering.
sort
in interface DoubleList
List.sort(java.util.Comparator)
public void unstableSort(DoubleComparator comparator)
DoubleList
Pass null
to sort using natural ordering.
This differs from List.sort(java.util.Comparator)
in that the results are
not assured to be stable, but may be a bit faster.
Unless a subclass specifies otherwise, the results of the method if the list is concurrently modified during the sort are unspecified.
unstableSort
in interface DoubleList
@Deprecated public void sort(java.util.Comparator<? super java.lang.Double> comparator)
DoubleList
sort
in interface DoubleList
sort
in interface java.util.List<java.lang.Double>
@Deprecated public void unstableSort(java.util.Comparator<? super java.lang.Double> comparator)
DoubleList
unstableSort
in interface DoubleList
public void getElements(int from, double[] a, int offset, int length)
AbstractDoubleList
This is a trivial iterator-based implementation. It is expected that implementations will override this method with a more optimized version.
getElements
in interface DoubleList
getElements
in class AbstractDoubleList
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.public void removeElements(int from, int to)
AbstractDoubleList
This is a trivial iterator-based based implementation. It is expected that implementations will override this method with a more optimized version.
removeElements
in interface DoubleList
removeElements
in class AbstractDoubleList
from
- the start index (inclusive).to
- the end index (exclusive).public void addElements(int index, double[] a)
AbstractDoubleList
addElements
in interface DoubleList
addElements
in class AbstractDoubleList
index
- the index at which to add elements.a
- the array containing the elements.public void addElements(int index, double[] a, int offset, int length)
AbstractDoubleList
This is a trivial iterator-based implementation. It is expected that implementations will override this method with a more optimized version.
addElements
in interface DoubleList
addElements
in class AbstractDoubleList
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.public void setElements(double[] a)
DoubleList
setElements
in interface DoubleList
a
- the array containing the elements.public void setElements(int index, double[] a)
DoubleList
setElements
in interface DoubleList
index
- the index at which to start setting elements.a
- the array containing the elements.public void setElements(int index, double[] a, int offset, int length)
DoubleList
ListIterator iter = listIterator(index);
int i = 0;
while (i < length) {
iter.next();
iter.set(a[offset + i++]);
}
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.setElements
in interface DoubleList
setElements
in class AbstractDoubleList
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.public int size()
size
in interface java.util.Collection<java.lang.Double>
size
in interface java.util.List<java.lang.Double>
size
in class java.util.AbstractCollection<java.lang.Double>
public void size(int size)
DoubleList
If the specified size is smaller than the current size, the last elements are
discarded. Otherwise, they are filled with 0/null
/false
.
size
in interface DoubleList
size
in class AbstractDoubleList
size
- the new size.public void clear()
AbstractDoubleList
clear
in interface java.util.Collection<java.lang.Double>
clear
in interface java.util.List<java.lang.Double>
clear
in class AbstractDoubleList
public java.lang.Object clone()
clone
in class java.lang.Object