it.unimi.dsi.fastutil.floats
Class FloatLists.Singleton

java.lang.Object
  extended by it.unimi.dsi.fastutil.floats.AbstractFloatCollection
      extended by it.unimi.dsi.fastutil.floats.AbstractFloatList
          extended by it.unimi.dsi.fastutil.floats.FloatLists.Singleton
All Implemented Interfaces:
FloatCollection, FloatIterable, FloatList, FloatStack, Stack<Float>, Serializable, Cloneable, Comparable<List<? extends Float>>, Iterable<Float>, Collection<Float>, List<Float>
Enclosing class:
FloatLists

public static class FloatLists.Singleton
extends AbstractFloatList
implements Serializable, Cloneable

An immutable class representing a type-specific singleton list.

This class may be useful to implement your own in case you subclass a type-specific list.

See Also:
Serialized Form

Nested Class Summary
 
Nested classes/interfaces inherited from class it.unimi.dsi.fastutil.floats.AbstractFloatList
AbstractFloatList.FloatSubList
 
Field Summary
static long serialVersionUID
           
 
Method Summary
 boolean addAll(Collection<? extends Float> c)
          Delegates to a more generic method.
 boolean addAll(FloatCollection c)
          Adds all elements of the given type-specific collection to this collection.
 boolean addAll(int i, Collection<? extends Float> c)
           
 boolean addAll(int i, FloatCollection c)
          Delegates to a more generic method.
 void clear()
           
 Object clone()
           
 boolean contains(float k)
           
 float getFloat(int i)
           
 FloatListIterator listIterator()
          Returns a type-specific list iterator on the list.
 FloatListIterator listIterator(int i)
          Returns a type-specific list iterator on the list starting at a given index.
 boolean rem(float 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.
 boolean removeAll(Collection<?> c)
          Remove from this collection all elements in the given collection.
 float removeFloat(int i)
           
 boolean retainAll(Collection<?> c)
          Retains in this collection only elements from the given collection.
 int size()
           
 void size(int size)
          Sets the size of this list.
 FloatList 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.
 float[] toFloatArray()
          Returns a primitive type array containing the items of this collection.
 
Methods inherited from class it.unimi.dsi.fastutil.floats.AbstractFloatList
add, add, add, addAll, addAll, addElements, addElements, compareTo, equals, floatListIterator, floatListIterator, floatSubList, get, getElements, hashCode, indexOf, indexOf, iterator, lastIndexOf, lastIndexOf, peek, peekFloat, pop, popFloat, push, push, remove, remove, removeElements, set, set, top, topFloat, toString
 
Methods inherited from class it.unimi.dsi.fastutil.floats.AbstractFloatCollection
add, contains, containsAll, containsAll, floatIterator, isEmpty, rem, removeAll, retainAll, toArray, toArray, toArray, toFloatArray
 
Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface java.util.List
add, contains, containsAll, isEmpty, toArray, toArray
 
Methods inherited from interface it.unimi.dsi.fastutil.floats.FloatCollection
containsAll, floatIterator, removeAll, retainAll, toArray, toArray, toFloatArray
 
Methods inherited from interface it.unimi.dsi.fastutil.Stack
isEmpty
 

Field Detail

serialVersionUID

public static final long serialVersionUID
See Also:
Constant Field Values
Method Detail

getFloat

public float getFloat(int i)
Specified by:
getFloat in interface FloatList
See Also:
List.get(int)

removeFloat

public float removeFloat(int i)
Specified by:
removeFloat in interface FloatList
Overrides:
removeFloat in class AbstractFloatList
See Also:
List.remove(int)

contains

public boolean contains(float k)
Specified by:
contains in interface FloatCollection
Overrides:
contains in class AbstractFloatList
See Also:
Collection.contains(Object)

addAll

public boolean addAll(Collection<? extends Float> c)
Description copied from class: AbstractFloatList
Delegates to a more generic method.

Specified by:
addAll in interface Collection<Float>
Specified by:
addAll in interface List<Float>
Overrides:
addAll in class AbstractFloatList
Parameters:
c - a collection.
Returns:
true if this collection changed as a result of the call.

addAll

public boolean addAll(int i,
                      Collection<? extends Float> c)
Specified by:
addAll in interface List<Float>
Overrides:
addAll in class AbstractFloatList

removeAll

public boolean removeAll(Collection<?> c)
Description copied from class: AbstractFloatCollection
Remove from this collection all elements in the given collection. If the collection is an instance of this class, it uses faster iterators.

Specified by:
removeAll in interface Collection<Float>
Specified by:
removeAll in interface List<Float>
Overrides:
removeAll in class AbstractFloatCollection
Parameters:
c - a collection.
Returns:
true if this collection changed as a result of the call.

retainAll

public boolean retainAll(Collection<?> c)
Description copied from class: AbstractFloatCollection
Retains in this collection only elements from the given collection.

Specified by:
retainAll in interface Collection<Float>
Specified by:
retainAll in interface List<Float>
Overrides:
retainAll in class AbstractFloatCollection
Parameters:
c - a collection.
Returns:
true if this collection changed as a result of the call.

toFloatArray

public float[] toFloatArray()
Description copied from interface: FloatCollection
Returns a primitive type array containing the items of this collection.

Specified by:
toFloatArray in interface FloatCollection
Overrides:
toFloatArray in class AbstractFloatCollection
Returns:
a primitive type array containing the items of this collection.
See Also:
Collection.toArray()

listIterator

public FloatListIterator listIterator()
Description copied from interface: FloatList
Returns a type-specific list iterator on the list.

Specified by:
listIterator in interface FloatList
Specified by:
listIterator in interface List<Float>
Overrides:
listIterator in class AbstractFloatList
See Also:
FloatList.listIterator()

listIterator

public FloatListIterator listIterator(int i)
Description copied from interface: FloatList
Returns a type-specific list iterator on the list starting at a given index.

Specified by:
listIterator in interface FloatList
Specified by:
listIterator in interface List<Float>
Overrides:
listIterator in class AbstractFloatList
See Also:
FloatList.listIterator(int)

subList

public FloatList subList(int from,
                         int to)
Description copied from interface: FloatList
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 FloatList
Specified by:
subList in interface List<Float>
Overrides:
subList in class AbstractFloatList
See Also:
List.subList(int,int)

size

public int size()
Specified by:
size in interface Collection<Float>
Specified by:
size in interface List<Float>

size

public void size(int size)
Description copied from interface: FloatList
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 FloatList
Overrides:
size in class AbstractFloatList
Parameters:
size - the new size.

clear

public void clear()
Specified by:
clear in interface Collection<Float>
Specified by:
clear in interface List<Float>
Overrides:
clear in class AbstractFloatCollection

clone

public Object clone()
Overrides:
clone in class Object

rem

public boolean rem(float k)
Description copied from interface: FloatCollection
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 FloatCollection
Overrides:
rem in class AbstractFloatList
See Also:
Collection.remove(Object)

addAll

public boolean addAll(FloatCollection c)
Description copied from class: AbstractFloatCollection
Adds all elements of the given type-specific collection to this collection.

Specified by:
addAll in interface FloatCollection
Overrides:
addAll in class AbstractFloatList
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(int i,
                      FloatCollection c)
Description copied from class: AbstractFloatList
Delegates to a more generic method.

Specified by:
addAll in interface FloatList
Overrides:
addAll in class AbstractFloatList
See Also:
List.add(int,Object)