public static class LongLists.EmptyList extends LongCollections.EmptyCollection implements LongList, 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.
Modifier and Type | Method and Description |
---|---|
void |
add(int index,
long k)
Inserts the specified element at the specified position in this list (optional operation).
|
void |
add(int index,
java.lang.Long k)
Deprecated.
Please use the corresponding type-specific method instead.
|
boolean |
add(java.lang.Long k)
Deprecated.
Please use the corresponding type-specific method instead.
|
boolean |
addAll(int i,
java.util.Collection<? extends java.lang.Long> c) |
boolean |
addAll(int i,
LongCollection 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,
LongList c)
Inserts all of the elements in the specified type-specific list into this type-specific list at the specified position (optional operation).
|
boolean |
addAll(LongList c)
Appends all of the elements in the specified type-specific list to the end of this type-specific list (optional operation).
|
void |
addElements(int index,
long[] a)
Add (hopefully quickly) elements to this type-specific list.
|
void |
addElements(int index,
long[] a,
int offset,
int length)
Add (hopefully quickly) elements to this type-specific list.
|
java.lang.Object |
clone() |
int |
compareTo(java.util.List<? extends java.lang.Long> o) |
boolean |
equals(java.lang.Object o) |
java.lang.Long |
get(int index)
Deprecated.
Please use the corresponding type-specific method instead.
|
void |
getElements(int from,
long[] a,
int offset,
int length)
Copies (hopefully quickly) elements of this type-specific list into the given array.
|
long |
getLong(int i)
Returns the element at the specified position in this list.
|
int |
hashCode() |
int |
indexOf(long 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.
|
int |
indexOf(java.lang.Object k)
Deprecated.
Please use the corresponding type-specific method instead.
|
LongListIterator |
iterator()
Returns a type-specific iterator on the elements of this collection.
|
int |
lastIndexOf(long k)
Returns the index of the last occurrence of the specified element in this list, or -1 if this list does not contain the element.
|
int |
lastIndexOf(java.lang.Object k)
Deprecated.
Please use the corresponding type-specific method instead.
|
LongListIterator |
listIterator()
Returns a type-specific list iterator on the list.
|
LongListIterator |
listIterator(int i)
Returns a type-specific list iterator on the list starting at a given index.
|
boolean |
rem(long k)
Removes a single instance of the specified element from this
collection, if it is present (optional operation).
|
java.lang.Long |
remove(int k)
Deprecated.
Please use the corresponding type-specific method instead.
|
void |
removeElements(int from,
int to)
Removes (hopefully quickly) elements of this type-specific list.
|
long |
removeLong(int i)
Removes the element at the specified position in this list (optional operation).
|
void |
replaceAll(java.util.function.LongUnaryOperator 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.Long> operator)
Deprecated.
|
long |
set(int index,
long k)
Replaces the element at the specified position in this list with the specified element (optional operation).
|
java.lang.Long |
set(int index,
java.lang.Long k)
Deprecated.
Please use the corresponding type-specific method instead.
|
void |
setElements(int index,
long[] a)
Set (hopefully quickly) elements to match the array given.
|
void |
setElements(int index,
long[] a,
int offset,
int length)
Set (hopefully quickly) elements to match the array given.
|
void |
setElements(long[] a)
Set (hopefully quickly) elements to match the array given.
|
void |
size(int s)
Sets the size of this list.
|
void |
sort(java.util.Comparator<? super java.lang.Long> comparator)
Deprecated.
|
void |
sort(LongComparator comparator)
Sort a list using a type-specific comparator.
|
LongList |
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.String |
toString() |
void |
unstableSort(java.util.Comparator<? super java.lang.Long> comparator)
Deprecated.
|
void |
unstableSort(LongComparator comparator)
Sorts this list using a sort not assured to be stable.
|
addAll, addAll, clear, contains, containsAll, containsAll, forEach, forEach, removeAll, removeAll, removeIf, removeIf, retainAll, retainAll, size, spliterator, toArray, toArray, toLongArray, toLongArray
add, contains, forEach, remove, removeIf, toArray
add, contains, of, of, of, of, of, remove, replaceAll, spliterator
addAll, clear, containsAll, isEmpty, removeAll, retainAll, size, toArray, toArray
addAll, contains, containsAll, longIterator, longParallelStream, longSpliterator, longStream, parallelStream, removeAll, removeIf, removeIf, removeIf, retainAll, stream, toArray, toLongArray, toLongArray
forEach, forEach, forEach
public long getLong(int i)
LongList
public boolean rem(long k)
AbstractLongCollection
Note that this method should be called remove()
, but the clash
with the similarly named index-based method in the List
interface
forces us to use a distinguished name. For simplicity, the set interfaces reinstates
remove()
.
rem
in interface LongCollection
rem
in class AbstractLongCollection
Collection.remove(Object)
public long removeLong(int i)
LongList
removeLong
in interface LongList
List.remove(int)
public void add(int index, long k)
LongList
public long set(int index, long k)
LongList
public int indexOf(long k)
LongList
public int lastIndexOf(long k)
LongList
lastIndexOf
in interface LongList
List.lastIndexOf(Object)
public boolean addAll(int i, java.util.Collection<? extends java.lang.Long> c)
addAll
in interface java.util.List<java.lang.Long>
@Deprecated public void replaceAll(java.util.function.UnaryOperator<java.lang.Long> operator)
LongList
replaceAll
in interface LongList
replaceAll
in interface java.util.List<java.lang.Long>
public void replaceAll(java.util.function.LongUnaryOperator operator)
LongList
replaceAll
in interface LongList
operator
- the operator to apply to each element.List.replaceAll(java.util.function.UnaryOperator<E>)
public boolean addAll(LongList c)
LongList
public boolean addAll(int i, LongCollection c)
LongList
public boolean addAll(int i, LongList c)
LongList
@Deprecated public void add(int index, java.lang.Long k)
@Deprecated public java.lang.Long get(int index)
@Deprecated public boolean add(java.lang.Long k)
add
in interface LongCollection
add
in interface LongList
add
in interface java.util.Collection<java.lang.Long>
add
in interface java.util.List<java.lang.Long>
add
in class AbstractLongCollection
@Deprecated public java.lang.Long set(int index, java.lang.Long k)
@Deprecated public java.lang.Long remove(int k)
@Deprecated public int indexOf(java.lang.Object k)
@Deprecated public int lastIndexOf(java.lang.Object k)
lastIndexOf
in interface LongList
lastIndexOf
in interface java.util.List<java.lang.Long>
public void sort(LongComparator comparator)
LongList
Pass null
to sort using natural ordering.
public void unstableSort(LongComparator comparator)
LongList
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 LongList
@Deprecated public void sort(java.util.Comparator<? super java.lang.Long> comparator)
LongList
@Deprecated public void unstableSort(java.util.Comparator<? super java.lang.Long> comparator)
LongList
unstableSort
in interface LongList
public LongListIterator listIterator()
LongList
listIterator
in interface LongList
listIterator
in interface java.util.List<java.lang.Long>
List.listIterator()
public LongListIterator iterator()
LongCollection
iterator
in interface LongCollection
iterator
in interface LongIterable
iterator
in interface LongList
iterator
in interface java.lang.Iterable<java.lang.Long>
iterator
in interface java.util.Collection<java.lang.Long>
iterator
in interface java.util.List<java.lang.Long>
iterator
in class LongCollections.EmptyCollection
Iterable.iterator()
public LongListIterator listIterator(int i)
LongList
listIterator
in interface LongList
listIterator
in interface java.util.List<java.lang.Long>
List.listIterator(int)
public LongList subList(int from, int to)
LongList
from
, inclusive, to the index to
, exclusive.public void getElements(int from, long[] a, int offset, int length)
LongList
getElements
in interface LongList
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)
LongList
removeElements
in interface LongList
from
- the start index (inclusive).to
- the end index (exclusive).public void addElements(int index, long[] a, int offset, int length)
LongList
addElements
in interface LongList
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 addElements(int index, long[] a)
LongList
addElements
in interface LongList
index
- the index at which to add elements.a
- the array containing the elements.public void setElements(long[] a)
LongList
setElements
in interface LongList
a
- the array containing the elements.public void setElements(int index, long[] a)
LongList
setElements
in interface LongList
index
- the index at which to start setting elements.a
- the array containing the elements.public void setElements(int index, long[] a, int offset, int length)
LongList
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 LongList
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 void size(int s)
LongList
If the specified size is smaller than the current size, the last elements are
discarded. Otherwise, they are filled with 0/null
/false
.
public int compareTo(java.util.List<? extends java.lang.Long> o)
compareTo
in interface java.lang.Comparable<java.util.List<? extends java.lang.Long>>
public java.lang.Object clone()
clone
in class java.lang.Object
public int hashCode()
hashCode
in interface java.util.Collection<java.lang.Long>
hashCode
in interface java.util.List<java.lang.Long>
hashCode
in class LongCollections.EmptyCollection
public boolean equals(java.lang.Object o)
equals
in interface java.util.Collection<java.lang.Long>
equals
in interface java.util.List<java.lang.Long>
equals
in class LongCollections.EmptyCollection
public java.lang.String toString()
toString
in class AbstractLongCollection