Class LongLists.SynchronizedList
- java.lang.Object
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- it.unimi.dsi.fastutil.longs.LongCollections.SynchronizedCollection
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- it.unimi.dsi.fastutil.longs.LongLists.SynchronizedList
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- All Implemented Interfaces:
LongCollection
,LongIterable
,LongList
,java.io.Serializable
,java.lang.Comparable<java.util.List<? extends java.lang.Long>>
,java.lang.Iterable<java.lang.Long>
,java.util.Collection<java.lang.Long>
,java.util.List<java.lang.Long>
- Direct Known Subclasses:
LongLists.SynchronizedRandomAccessList
- Enclosing class:
- LongLists
public static class LongLists.SynchronizedList extends LongCollections.SynchronizedCollection implements LongList, java.io.Serializable
A synchronized wrapper class for lists.- See Also:
- Serialized Form
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Method Summary
All Methods Instance Methods Concrete Methods Deprecated Methods Modifier and Type Method Description void
add(int i, long k)
Inserts the specified element at the specified position in this list (optional operation).void
add(int i, java.lang.Long k)
Deprecated.Please use the corresponding type-specific method instead.boolean
addAll(int index, 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 index, LongList l)
Inserts all of the elements in the specified type-specific list into this type-specific list at the specified position (optional operation).boolean
addAll(int index, java.util.Collection<? extends java.lang.Long> c)
boolean
addAll(LongList l)
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.int
compareTo(java.util.List<? extends java.lang.Long> o)
boolean
equals(java.lang.Object o)
java.lang.Long
get(int i)
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 o)
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 o)
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.java.lang.Long
remove(int i)
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).long
set(int i, 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 size)
Sets the size of this list.void
sort(LongComparator comparator)
Sort a list using a type-specific comparator.void
sort(java.util.Comparator<? super java.lang.Long> comparator)
Deprecated.LongList
subList(int from, int to)
Returns a type-specific view of the portion of this list from the indexfrom
, inclusive, to the indexto
, exclusive.void
unstableSort(LongComparator comparator)
Sorts this list using a sort not assured to be stable.void
unstableSort(java.util.Comparator<? super java.lang.Long> comparator)
Deprecated.-
Methods inherited from class it.unimi.dsi.fastutil.longs.LongCollections.SynchronizedCollection
add, add, addAll, addAll, clear, contains, contains, containsAll, containsAll, isEmpty, rem, remove, removeAll, removeAll, removeIf, retainAll, retainAll, size, toArray, toArray, toArray, toLongArray, toLongArray, toString
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Methods inherited from interface java.util.List
addAll, clear, containsAll, isEmpty, removeAll, replaceAll, retainAll, size, spliterator, toArray, toArray
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Methods inherited from interface it.unimi.dsi.fastutil.longs.LongCollection
addAll, contains, containsAll, rem, removeAll, removeIf, removeIf, retainAll, toArray, toLongArray, toLongArray
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Methods inherited from interface it.unimi.dsi.fastutil.longs.LongIterable
forEach, forEach
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Method Detail
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getLong
public long getLong(int i)
Description copied from interface:LongList
Returns the element at the specified position in this list.
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set
public long set(int i, long k)
Description copied from interface:LongList
Replaces the element at the specified position in this list with the specified element (optional operation).
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add
public void add(int i, long k)
Description copied from interface:LongList
Inserts the specified element at the specified position in this list (optional operation).
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removeLong
public long removeLong(int i)
Description copied from interface:LongList
Removes the element at the specified position in this list (optional operation).- Specified by:
removeLong
in interfaceLongList
- See Also:
List.remove(int)
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indexOf
public int indexOf(long k)
Description copied from interface:LongList
Returns the index of the first occurrence of the specified element in this list, or -1 if this list does not contain the element.
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lastIndexOf
public int lastIndexOf(long k)
Description copied from interface:LongList
Returns the index of the last occurrence of the specified element in this list, or -1 if this list does not contain the element.- Specified by:
lastIndexOf
in interfaceLongList
- See Also:
List.lastIndexOf(Object)
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addAll
public boolean addAll(int index, java.util.Collection<? extends java.lang.Long> c)
- Specified by:
addAll
in interfacejava.util.List<java.lang.Long>
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getElements
public void getElements(int from, long[] a, int offset, int length)
Description copied from interface:LongList
Copies (hopefully quickly) elements of this type-specific list into the given array.- Specified by:
getElements
in interfaceLongList
- 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 interface:LongList
Removes (hopefully quickly) elements of this type-specific list.- Specified by:
removeElements
in interfaceLongList
- Parameters:
from
- the start index (inclusive).to
- the end index (exclusive).
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addElements
public void addElements(int index, long[] a, int offset, int length)
Description copied from interface:LongList
Add (hopefully quickly) elements to this type-specific list.- Specified by:
addElements
in interfaceLongList
- 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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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 interfaceLongList
- Parameters:
index
- the index at which to add elements.a
- the array containing the elements.
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setElements
public void setElements(long[] a)
Description copied from interface:LongList
Set (hopefully quickly) elements to match the array given.- Specified by:
setElements
in interfaceLongList
- Parameters:
a
- the array containing the elements.
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setElements
public void setElements(int index, long[] a)
Description copied from interface:LongList
Set (hopefully quickly) elements to match the array given.- Specified by:
setElements
in interfaceLongList
- Parameters:
index
- the index at which to start setting elements.a
- the array containing the elements.
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setElements
public void setElements(int index, long[] a, int offset, int length)
Description copied from interface:LongList
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 interfaceLongList
- 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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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
.
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listIterator
public LongListIterator listIterator()
Description copied from interface:LongList
Returns a type-specific list iterator on the list.- Specified by:
listIterator
in interfacejava.util.List<java.lang.Long>
- Specified by:
listIterator
in interfaceLongList
- See Also:
List.listIterator()
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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 extendsCollection
.- Specified by:
iterator
in interfacejava.util.Collection<java.lang.Long>
- Specified by:
iterator
in interfacejava.lang.Iterable<java.lang.Long>
- Specified by:
iterator
in interfacejava.util.List<java.lang.Long>
- Specified by:
iterator
in interfaceLongCollection
- Specified by:
iterator
in interfaceLongIterable
- Specified by:
iterator
in interfaceLongList
- Overrides:
iterator
in classLongCollections.SynchronizedCollection
- Returns:
- a type-specific iterator on the elements of this collection.
- See Also:
Iterable.iterator()
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listIterator
public LongListIterator listIterator(int i)
Description copied from interface:LongList
Returns a type-specific list iterator on the list starting at a given index.- Specified by:
listIterator
in interfacejava.util.List<java.lang.Long>
- Specified by:
listIterator
in interfaceLongList
- See Also:
List.listIterator(int)
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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 indexfrom
, inclusive, to the indexto
, exclusive.Note that this specification strengthens the one given in
List.subList(int,int)
.
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equals
public boolean equals(java.lang.Object o)
- Specified by:
equals
in interfacejava.util.Collection<java.lang.Long>
- Specified by:
equals
in interfacejava.util.List<java.lang.Long>
- Overrides:
equals
in classLongCollections.SynchronizedCollection
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hashCode
public int hashCode()
- Specified by:
hashCode
in interfacejava.util.Collection<java.lang.Long>
- Specified by:
hashCode
in interfacejava.util.List<java.lang.Long>
- Overrides:
hashCode
in classLongCollections.SynchronizedCollection
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compareTo
public int compareTo(java.util.List<? extends java.lang.Long> o)
- Specified by:
compareTo
in interfacejava.lang.Comparable<java.util.List<? extends java.lang.Long>>
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addAll
public boolean addAll(int index, LongCollection c)
Description copied from interface:LongList
Inserts all of the elements in the specified type-specific collection into this type-specific list at the specified position (optional operation).
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addAll
public boolean addAll(int index, LongList l)
Description copied from interface:LongList
Inserts all of the elements in the specified type-specific list into this type-specific list at the specified position (optional operation).
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addAll
public boolean addAll(LongList l)
Description copied from interface:LongList
Appends all of the elements in the specified type-specific list to the end of this type-specific list (optional operation).
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get
@Deprecated public java.lang.Long get(int i)
Deprecated.Please use the corresponding type-specific method instead.
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add
@Deprecated public void add(int i, java.lang.Long k)
Deprecated.Please use the corresponding type-specific method instead.
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set
@Deprecated public java.lang.Long set(int index, java.lang.Long k)
Deprecated.Please use the corresponding type-specific method instead.
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remove
@Deprecated public java.lang.Long remove(int i)
Deprecated.Please use the corresponding type-specific method instead.
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indexOf
@Deprecated public int indexOf(java.lang.Object o)
Deprecated.Please use the corresponding type-specific method instead.
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lastIndexOf
@Deprecated public int lastIndexOf(java.lang.Object o)
Deprecated.Please use the corresponding type-specific method instead.- Specified by:
lastIndexOf
in interfacejava.util.List<java.lang.Long>
- Specified by:
lastIndexOf
in interfaceLongList
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sort
public void sort(LongComparator comparator)
Description copied from interface:LongList
Sort a list using a type-specific comparator.Pass
null
to sort using natural ordering.
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unstableSort
public void unstableSort(LongComparator comparator)
Description copied from interface:LongList
Sorts this list using a sort not assured to be stable.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.
- Specified by:
unstableSort
in interfaceLongList
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sort
@Deprecated public void sort(java.util.Comparator<? super java.lang.Long> comparator)
Deprecated.Description copied from interface:LongList
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unstableSort
@Deprecated public void unstableSort(java.util.Comparator<? super java.lang.Long> comparator)
Deprecated.Description copied from interface:LongList
Sorts this list using a sort not assured to be stable.- Specified by:
unstableSort
in interfaceLongList
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