AbstractLongList (fastutil 7.0.2)

java.lang.Object
- java.util.AbstractCollection<Long>
- - it.unimi.dsi.fastutil.longs.AbstractLongCollection
  - - it.unimi.dsi.fastutil.longs.AbstractLongList

All Implemented Interfaces:

LongCollection, LongIterable, LongList, LongStack, Stack<Long>, Comparable<List<? extends Long>>, Iterable<Long>, Collection<Long>, List<Long>

Direct Known Subclasses:

AbstractLongList.LongSubList, LongArrayList, LongLists.Singleton
```
public abstract class AbstractLongList
extends AbstractLongCollection
implements LongList, LongStack
```
An abstract class providing basic methods for lists implementing a type-specific list interface.
As an additional bonus, this class implements on top of the list operations a type-specific stack.

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static class AbstractLongList.LongSubList

Nested Classes
Modifier and Type	Class and Description
`static class`	`AbstractLongList.LongSubList`

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`void`	`add(int index, long k)`
`void`	`add(int index, Long ok)` Delegates to the corresponding type-specific method.
`boolean`	`add(long k)`
`boolean`	`addAll(Collection<? extends Long> c)` Delegates to a more generic method.
`boolean`	`addAll(int index, Collection<? extends Long> c)`
`boolean`	`addAll(int index, LongCollection c)` Delegates to a more generic method.
`boolean`	`addAll(int index, LongList l)` Delegates to a more generic method.
`boolean`	`addAll(LongCollection c)` Adds all elements of the given type-specific collection to this collection.
`boolean`	`addAll(LongList l)`
`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)` Adds elements to this type-specific list one-by-one.
`int`	`compareTo(List<? extends Long> l)` Compares this list to another object.
`boolean`	`contains(long k)`
`boolean`	`equals(Object o)`
`Long`	`get(int index)` Delegates to the corresponding type-specific method.
`void`	`getElements(int from, long[] a, int offset, int length)` Copies element of this type-specific list into the given array one-by-one.
`int`	`hashCode()` Returns the hash code for this list, which is identical to `List.hashCode()`.
`int`	`indexOf(long k)`
`int`	`indexOf(Object ok)` Delegates to the corresponding type-specific method.
`LongListIterator`	`iterator()` Returns a type-specific iterator on the elements of this collection.
`int`	`lastIndexOf(long k)`
`int`	`lastIndexOf(Object ok)` Delegates to the corresponding type-specific method.
`LongListIterator`	`listIterator()` Returns a type-specific list iterator on the list.
`LongListIterator`	`listIterator(int index)` Returns a type-specific list iterator on the list starting at a given index.
`LongListIterator`	`longListIterator()` Deprecated.
`LongListIterator`	`longListIterator(int index)` Deprecated.
`LongList`	`longSubList(int from, int to)` Deprecated.
`Long`	`peek(int i)` Delegates to the corresponding type-specific method.
`long`	`peekLong(int i)`
`Long`	`pop()` Delegates to the corresponding type-specific method.
`long`	`popLong()`
`void`	`push(long o)`
`void`	`push(Long o)` Delegates to the corresponding type-specific method.
`boolean`	`rem(long k)` 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.
`Long`	`remove(int index)` Delegates to the corresponding type-specific method.
`boolean`	`remove(Object o)` Delegates to `rem()`.
`void`	`removeElements(int from, int to)` Removes elements of this type-specific list one-by-one.
`long`	`removeLong(int i)`
`long`	`set(int index, long k)`
`Long`	`set(int index, Long ok)` Delegates to the corresponding type-specific method.
`void`	`size(int size)` Sets the size of this list.
`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.
`Long`	`top()` Delegates to the corresponding type-specific method.
`long`	`topLong()`
`String`	`toString()`

Methods inherited from class it.unimi.dsi.fastutil.longs.AbstractLongCollection
add, contains, containsAll, containsAll, isEmpty, longIterator, rem, removeAll, removeAll, retainAll, retainAll, toArray, toArray, toArray, toLongArray, toLongArray

Methods inherited from class java.util.AbstractCollection
clear, size

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface it.unimi.dsi.fastutil.longs.LongList
getLong

Methods inherited from interface java.util.List
add, clear, contains, containsAll, isEmpty, removeAll, replaceAll, retainAll, size, sort, spliterator, toArray, toArray

Methods inherited from interface it.unimi.dsi.fastutil.longs.LongCollection
containsAll, longIterator, removeAll, retainAll, toArray, toArray, toLongArray, toLongArray

Methods inherited from interface java.util.Collection
parallelStream, removeIf, stream

Methods inherited from interface java.lang.Iterable
forEach

Methods inherited from interface it.unimi.dsi.fastutil.Stack
isEmpty

- Method Detail
  - add
```
public void add(int index,
                long k)
```
    Specified by:
    
    add in interface LongList
    
    See Also:
    
    List.add(int,Object)
  - add
```
public boolean add(long k)
```
    Specified by:
    
    add in interface LongCollection
    
    Specified by:
    
    add in interface LongList
    
    Overrides:
    
    add in class AbstractLongCollection
    
    See Also:
    
    Collection.add(Object)
  - removeLong
```
public long removeLong(int i)
```
    Specified by:
    
    removeLong in interface LongList
    
    See Also:
    
    List.remove(int)
  - set
```
public long set(int index,
                long k)
```
    Specified by:
    
    set in interface LongList
    
    See Also:
    
    List.set(int,Object)
  - addAll
```
public boolean addAll(int index,
                      Collection<? extends Long> c)
```
    Specified by:
    
    addAll in interface List<Long>
  - addAll
```
public boolean addAll(Collection<? extends Long> c)
```
    Delegates to a more generic method.
    
    Specified by:
    
    addAll in interface Collection<Long>
    
    Specified by:
    
    addAll in interface List<Long>
    
    Overrides:
    
    addAll in class AbstractLongCollection
    
    Parameters:
    
    c - a collection.
    
    Returns:
    
    true if this collection changed as a result of the call.
  - longListIterator
```
@Deprecated
public LongListIterator longListIterator()
```
    Deprecated.
    
    Delegates to the new covariantly stronger generic method.
    
    Specified by:
    
    longListIterator in interface LongList
    
    See Also:
    
    LongList.listIterator()
  - longListIterator
```
@Deprecated
public LongListIterator longListIterator(int index)
```
    Deprecated.
    
    Delegates to the new covariantly stronger generic method.
    
    Specified by:
    
    longListIterator in interface LongList
    
    See Also:
    
    LongList.listIterator(int)
  - iterator
```
public LongListIterator iterator()
```
    Description copied from interface: LongCollection
    
    Returns a type-specific iterator on the elements of this collection.
    Note that this specification strengthens the one given in Iterable.iterator(), which was already strengthened in the corresponding type-specific class, but was weakened by the fact that this interface extends Collection.
    
    Specified by:
    
    iterator in interface LongCollection
    
    Specified by:
    
    iterator in interface LongIterable
    
    Specified by:
    
    iterator in interface LongList
    
    Specified by:
    
    iterator in interface Iterable<Long>
    
    Specified by:
    
    iterator in interface Collection<Long>
    
    Specified by:
    
    iterator in interface List<Long>
    
    Specified by:
    
    iterator in class AbstractLongCollection
    
    Returns:
    
    a type-specific iterator on the elements of this collection.
  - listIterator
```
public LongListIterator listIterator()
```
    Description copied from interface: LongList
    
    Returns a type-specific list iterator on the list.
    
    Specified by:
    
    listIterator in interface LongList
    
    Specified by:
    
    listIterator in interface List<Long>
    
    See Also:
    
    List.listIterator()
  - listIterator
```
public LongListIterator listIterator(int index)
```
    Description copied from interface: LongList
    
    Returns a type-specific list iterator on the list starting at a given index.
    
    Specified by:
    
    listIterator in interface LongList
    
    Specified by:
    
    listIterator in interface List<Long>
    
    See Also:
    
    List.listIterator(int)
  - contains
```
public boolean contains(long k)
```
    Specified by:
    
    contains in interface LongCollection
    
    Overrides:
    
    contains in class AbstractLongCollection
    
    See Also:
    
    Collection.contains(Object)
  - indexOf
```
public int indexOf(long k)
```
    Specified by:
    
    indexOf in interface LongList
    
    See Also:
    
    List.indexOf(Object)
  - lastIndexOf
```
public int lastIndexOf(long k)
```
    Specified by:
    
    lastIndexOf in interface LongList
    
    See Also:
    
    List.lastIndexOf(Object)
  - size
```
public void size(int size)
```
    Description copied from interface: LongList
    
    Sets the size of this list.
    If the specified size is smaller than the current size, the last elements are discarded. Otherwise, they are filled with 0/null/false.
    
    Specified by:
    
    size in interface LongList
    
    Parameters:
    
    size - the new size.
  - subList
```
public LongList subList(int from,
                        int to)
```
    Description copied from interface: LongList
    
    Returns a type-specific view of the portion of this list from the index from, inclusive, to the index to, exclusive.
    Note that this specification strengthens the one given in List.subList(int,int).
    
    Specified by:
    
    subList in interface LongList
    
    Specified by:
    
    subList in interface List<Long>
    
    See Also:
    
    List.subList(int,int)
  - longSubList
```
@Deprecated
public LongList longSubList(int from,
                                        int to)
```
    Deprecated.
    
    Delegates to the new covariantly stronger generic method.
    
    Specified by:
    
    longSubList in interface LongList
    
    See Also:
    
    List.subList(int,int)
  - removeElements
```
public void removeElements(int from,
                           int to)
```
    Removes elements of this type-specific list one-by-one.
    This is a trivial iterator-based implementation. It is expected that implementations will override this method with a more optimized version.
    
    Specified by:
    
    removeElements in interface LongList
    
    Parameters:
    
    from - the start index (inclusive).
    
    to - the end index (exclusive).
  - addElements
```
public void addElements(int index,
                        long[] a,
                        int offset,
                        int length)
```
    Adds elements to this type-specific list one-by-one.
    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 interface LongList
    
    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.
  - addElements
```
public void addElements(int index,
                        long[] a)
```
    Description copied from interface: LongList
    
    Add (hopefully quickly) elements to this type-specific list.
    
    Specified by:
    
    addElements in interface LongList
    
    Parameters:
    
    index - the index at which to add elements.
    
    a - the array containing the elements.
  - getElements
```
public void getElements(int from,
                        long[] a,
                        int offset,
                        int length)
```
    Copies element of this type-specific list into the given array one-by-one.
    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 interface LongList
    
    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.
  - equals
```
public boolean equals(Object o)
```
    Specified by:
    
    equals in interface Collection<Long>
    
    Specified by:
    
    equals in interface List<Long>
    
    Overrides:
    
    equals in class Object
  - compareTo
```
public int compareTo(List<? extends Long> l)
```
    Compares this list to another object. If the argument is a List, this method performs a lexicographical comparison; otherwise, it throws a ClassCastException.
    
    Specified by:
    
    compareTo in interface Comparable<List<? extends Long>>
    
    Parameters:
    
    l - a list.
    
    Returns:
    
    if the argument is a List, a negative integer, zero, or a positive integer as this list is lexicographically less than, equal to, or greater than the argument.
    
    Throws:
    
    ClassCastException - if the argument is not a list.
  - hashCode
```
public int hashCode()
```
    Returns the hash code for this list, which is identical to List.hashCode().
    
    Specified by:
    
    hashCode in interface Collection<Long>
    
    Specified by:
    
    hashCode in interface List<Long>
    
    Overrides:
    
    hashCode in class Object
    
    Returns:
    
    the hash code for this list.
  - push
```
public void push(long o)
```
    Specified by:
    
    push in interface LongStack
    
    See Also:
    
    Stack.push(Object)
  - popLong
```
public long popLong()
```
    Specified by:
    
    popLong in interface LongStack
    
    See Also:
    
    Stack.pop()
  - topLong
```
public long topLong()
```
    Specified by:
    
    topLong in interface LongStack
    
    See Also:
    
    Stack.top()
  - peekLong
```
public long peekLong(int i)
```
    Specified by:
    
    peekLong in interface LongStack
    
    See Also:
    
    Stack.peek(int)
  - rem
```
public boolean rem(long k)
```
    Description copied from interface: LongCollection
    
    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().
    
    Specified by:
    
    rem in interface LongCollection
    
    Overrides:
    
    rem in class AbstractLongCollection
    
    See Also:
    
    Collection.remove(Object)
  - remove
```
public boolean remove(Object o)
```
    Delegates to rem().
    
    Specified by:
    
    remove in interface Collection<Long>
    
    Specified by:
    
    remove in interface List<Long>
    
    Overrides:
    
    remove in class AbstractLongCollection
  - addAll
```
public boolean addAll(int index,
                      LongCollection c)
```
    Delegates to a more generic method.
    
    Specified by:
    
    addAll in interface LongList
    
    See Also:
    
    List.add(int,Object)
  - addAll
```
public boolean addAll(int index,
                      LongList l)
```
    Delegates to a more generic method.
    
    Specified by:
    
    addAll in interface LongList
    
    See Also:
    
    List.add(int,Object)
  - addAll
```
public boolean addAll(LongCollection c)
```
    Description copied from class: AbstractLongCollection
    
    Adds all elements of the given type-specific collection to this collection.
    
    Specified by:
    
    addAll in interface LongCollection
    
    Overrides:
    
    addAll in class AbstractLongCollection
    
    Parameters:
    
    c - a type-specific collection.
    
    Returns:
    
    true if this collection changed as a result of the call.
    
    See Also:
    
    Collection.addAll(Collection)
  - addAll
```
public boolean addAll(LongList l)
```
    Specified by:
    
    addAll in interface LongList
    
    See Also:
    
    List.add(int,Object)
  - add
```
public void add(int index,
                Long ok)
```
    Delegates to the corresponding type-specific method.
    
    Specified by:
    
    add in interface List<Long>
  - set
```
public Long set(int index,
                Long ok)
```
    Delegates to the corresponding type-specific method.
    
    Specified by:
    
    set in interface List<Long>
  - get
```
public Long get(int index)
```
    Delegates to the corresponding type-specific method.
    
    Specified by:
    
    get in interface List<Long>
  - indexOf
```
public int indexOf(Object ok)
```
    Delegates to the corresponding type-specific method.
    
    Specified by:
    
    indexOf in interface List<Long>
  - lastIndexOf
```
public int lastIndexOf(Object ok)
```
    Delegates to the corresponding type-specific method.
    
    Specified by:
    
    lastIndexOf in interface List<Long>
  - remove
```
public Long remove(int index)
```
    Delegates to the corresponding type-specific method.
    
    Specified by:
    
    remove in interface List<Long>
  - push
```
public void push(Long o)
```
    Delegates to the corresponding type-specific method.
    
    Specified by:
    
    push in interface Stack<Long>
    
    Parameters:
    
    o - the object that will become the new top of the stack.
  - pop
```
public Long pop()
```
    Delegates to the corresponding type-specific method.
    
    Specified by:
    
    pop in interface Stack<Long>
    
    Returns:
    
    the top of the stack.
  - top
```
public Long top()
```
    Delegates to the corresponding type-specific method.
    
    Specified by:
    
    top in interface Stack<Long>
    
    Returns:
    
    the top of the stack.
  - peek
```
public Long peek(int i)
```
    Delegates to the corresponding type-specific method.
    
    Specified by:
    
    peek in interface Stack<Long>
    
    Parameters:
    
    i - an index from the stop of the stack (0 represents the top).
    
    Returns:
    
    the i-th element on the stack.
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class AbstractLongCollection

Class AbstractLongList

Nested Class Summary

Method Summary

Methods inherited from class it.unimi.dsi.fastutil.longs.AbstractLongCollection

Methods inherited from class java.util.AbstractCollection

Methods inherited from class java.lang.Object

Methods inherited from interface it.unimi.dsi.fastutil.longs.LongList

Methods inherited from interface java.util.List

Methods inherited from interface it.unimi.dsi.fastutil.longs.LongCollection

Methods inherited from interface java.util.Collection

Methods inherited from interface java.lang.Iterable

Methods inherited from interface it.unimi.dsi.fastutil.Stack

Method Detail

add

add

removeLong

set

addAll

addAll

longListIterator

longListIterator

iterator

listIterator

listIterator

contains

indexOf

lastIndexOf

size

subList

longSubList

removeElements

addElements

addElements

getElements

equals

compareTo

hashCode

push

popLong

topLong

peekLong

rem

remove

addAll

addAll

addAll

addAll

add

set

get

indexOf

lastIndexOf

remove

push

pop

top

peek

toString