cn.ponfee.commons.base.tuple

类 Tuple0

java.lang.Object

cn.ponfee.commons.base.tuple.Tuple

cn.ponfee.commons.base.tuple.Tuple0

所有已实现的接口:

Serializable, Comparable<Object>, Iterable<Object>

public final class Tuple0
extends Tuple

Tuple0 consisting of empty element.

作者:

Ponfee

另请参阅:

序列化表格

构造器概要

构造器

构造器和说明
Tuple0()

方法概要

限定符和类型	方法和说明
Tuple0	copy() Returns a copy of this instance.
<T> T	get(int index) Get the object at the given index.
Iterator<Object>	iterator() Return an immutable Iterator<Object> around the content of this Tuple.
int	length() Returns int value of this tuple elements count.
static Tuple0	of()
<T> void	set(T value, int index) Set the value at the given index.
Spliterator<Object>	spliterator()
List<Object>	toList() Turn this Tuple into a List<Object>.

从类继承的方法 cn.ponfee.commons.base.tuple.Tuple

compareTo, equals, equals, hashCode, join, toArray, toString

从类继承的方法 java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

从接口继承的方法 java.lang.Iterable

forEach

构造器详细资料

Tuple0

public Tuple0()

方法详细资料

of

public static Tuple0 of()

get

public <T> T get(int index)

从类复制的说明: Tuple

Get the object at the given index.

指定者:

get 在类中 Tuple

参数:

index - The index of the object to retrieve. Starts at 0.

返回:

The object or null if out of bounds.

set

public <T> void set(T value,
                    int index)

从类复制的说明: Tuple

Set the value at the given index.

指定者:

set 在类中 Tuple

参数:

value - The object value.

index - The index of the object to retrieve. Starts at 0.

length

public int length()

从类复制的说明: Tuple

Returns int value of this tuple elements count.

指定者:

length 在类中 Tuple

返回:

int value of this tuple elements count.

copy

public Tuple0 copy()

从类复制的说明: Tuple

Returns a copy of this instance.

指定者:

copy 在类中 Tuple

返回:

a copy of this instance.

toList

public List<Object> toList()

从类复制的说明: Tuple

Turn this Tuple into a List<Object>. The list isn't tied to this Tuple but is a copy with limited mutability (add and remove are not supported, but set is).

覆盖:

toList 在类中 Tuple

返回:

A copy of the tuple as a new List<Object>.

iterator

public Iterator<Object> iterator()

从类复制的说明: Tuple

Return an immutable Iterator<Object> around the content of this Tuple.

指定者:

iterator 在接口中 Iterable<Object>

覆盖:

iterator 在类中 Tuple

返回:

An unmodifiable Iterator over the elements in this Tuple.

spliterator

public Spliterator<Object> spliterator()

指定者:

spliterator 在接口中 Iterable<Object>

覆盖:

spliterator 在类中 Tuple