public class LongList extends ListBase implements java.lang.Iterable<java.lang.Long>
A list of item type long.
Uses the property and function naming conventions of the JavaScript Array object.
| Constructor and Description |
|---|
LongList()
See LongList(int).
|
LongList(int capacity)
Construct a new list with
LongList.length of zero and optional initial capacity. |
| Modifier and Type | Method and Description |
|---|---|
void |
add(long item)
Add
item to the end of this list. |
void |
addAll(LongList list)
Add all the items of
list to the end of this list. |
LongList |
addThis(long item)
Add
item to the end of this list. |
LongList |
copy()
Return a shallow copy of this list.
|
long |
first()
Return the first item in this list.
|
static LongList |
from(java.util.List<java.lang.Long> list) |
long |
get(int index)
Return the item in this list at the specified
index. |
boolean |
includes(long item)
Return
true if this list contains item. |
int |
indexOf(long item)
See indexOf(long, int).
|
int |
indexOf(long item,
int start)
Return first index in this list of
item, or -1 if not found. |
void |
insertAll(int index,
LongList list)
Insert all items of
list into this list, before the item (if any) at index. |
void |
insertAt(int index,
long item)
Insert
item into this list, before the item (if any) at index. |
java.util.Iterator<java.lang.Long> |
iterator() |
long |
last()
Return the last item in this list.
|
int |
lastIndexOf(long item)
|
int |
lastIndexOf(long item,
int start)
Return last index in this list of
item, or -1 if not found. |
void |
set(int index,
long item)
Set the item in this list at the specified
index. |
static LongList |
share(ListBase list)
|
long |
single()
Return a single item from this list.
|
LongList |
slice(int start)
See slice(int, int).
|
LongList |
slice(int start,
int end)
Return a slice of this list from index
start (inclusive) to index end (exclusive). |
ListBase |
toDynamic()
Return (nullable) a dynamic representation of this list (
DataValueList, ComplexValueList, or EntityValueList), or null if there is no dynamic representation available. |
java.util.List<java.lang.Long> |
toGeneric() |
clear, getComparer, getDataType, getEquality, getUntypedList, isEmpty, length, removeAt, removeFirst, removeLast, removeRange, reverse, shareWith, sort, sortWith, toString, validatecloneMutable, equals, getTypeCode, hashCodepublic static final LongList empty
public LongList()
public LongList(int capacity)
Construct a new list with LongList.length of zero and optional initial capacity.
A list can expand in length beyond its initial capacity, but best performance
will be obtained if the initial capacity is close to the list's maximum length.
capacity - Optional initial capacity.public void add(long item)
Add item to the end of this list.
item - Item to be added.public void addAll(LongList list)
Add all the items of list to the end of this list.
list - Items to be added.public LongList addThis(long item)
Add item to the end of this list.
item - Item to be added.public LongList copy()
Return a shallow copy of this list.
public long first()
Return the first item in this list.
EmptyListException if the list is empty.
public static LongList from(java.util.List<java.lang.Long> list)
public long get(int index)
Return the item in this list at the specified index.
ListIndexException if index is out of range (0 to LongList.length - 1).
index - Zero-based index.public boolean includes(long item)
Return true if this list contains item.
item - Item for comparison. Comparison uses the LongList.equality property, which would usually be expected to match the == operator for item type long.true if this list contains item.public int indexOf(long item)
item - Item parameter.public int indexOf(long item,
int start)
Return first index in this list of item, or -1 if not found.
item - Item for comparison. Comparison uses the LongList.equality property, which would usually be expected to match the == operator for item type long.start - Zero-based starting index (search moves forwards from this index).item, or -1 if not found.public void insertAll(int index,
LongList list)
Insert all items of list into this list, before the item (if any) at index.
ListIndexException if index is out of range (0 to LongList.length).
index - Zero-based index.list - List of items to be inserted.public void insertAt(int index,
long item)
Insert item into this list, before the item (if any) at index.
ListIndexException if index is out of range (0 to LongList.length).
index - Zero-based index.item - Item to be added.public java.util.Iterator<java.lang.Long> iterator()
iterator in interface java.lang.Iterable<java.lang.Long>public long last()
Return the last item in this list.
EmptyListException if the list is empty.
public int lastIndexOf(long item)
item - Item parameter.public int lastIndexOf(long item,
int start)
Return last index in this list of item, or -1 if not found.
item - Item for comparison. Comparison uses the LongList.equality property, which would usually be expected to match the == operator for item type long.start - Zero-based starting index (search moves backwards from this index).item, or -1 if not found.public void set(int index,
long item)
Set the item in this list at the specified index.
index - Zero-based index.item - Item value.public static LongList share(ListBase list)
Return a new LongList that shares the ListBase.untypedList as the list parameter.
To ensure type safety, items in list that do not have the item type long will be removed.
list - List whose items will be shared by the resulting list.long, sharing the same items as list.public long single()
Return a single item from this list.
EmptyListException if the list has no items, NotUniqueException if the list has multiple items.
public LongList slice(int start)
start - Start parameter.public LongList slice(int start, int end)
Return a slice of this list from index start (inclusive) to index end (exclusive).
start - Zero-based starting index (inclusive), or negative for starting index relative to the end of this list.end - Zero-based ending index (exclusive), or negative for ending index relative to the end of this list.start (inclusive) to index end (exclusive).public ListBase toDynamic()
Return (nullable) a dynamic representation of this list (DataValueList, ComplexValueList, or EntityValueList), or null if there is no dynamic representation available.
toDynamic in class ListBaseDataValueList, ComplexValueList, or EntityValueList), or null if there is no dynamic representation available.public java.util.List<java.lang.Long> toGeneric()