模块 gg.functional

程序包 com.github.gg_a.tuple

类 Tuple4<T1,T2,T3,T4>

java.lang.Object

com.github.gg_a.tuple.TupleBase

com.github.gg_a.tuple.Tuple4<T1,T2,T3,T4>

类型参数:

T1 - type of the 1st element.　第1个元素的类型

T2 - type of the 2nd element.　第2个元素的类型

T3 - type of the 3rd element.　第3个元素的类型

T4 - type of the 4th element.　第4个元素的类型

所有已实现的接口:

Tuple, Serializable

直接已知子类:

EasyTuple4

public class Tuple4<T1,T2,T3,T4>
extends TupleBase

A tuple of 4 elements
4个元素的元组

另请参阅:

序列化表格

字段概要

字段

限定符和类型	字段	说明
T1	_1	The 1st element of this tuple.
T2	_2	The 2nd element of this tuple.
T3	_3	The 3rd element of this tuple.
T4	_4	The 4th element of this tuple.
private static long	serialVersionUID

构造器概要

构造器

构造器	说明
Tuple4(T1 _1, T2 _2, T3 _3, T4 _4)	Constructs a Tuple4.

方法概要

限定符和类型	方法	说明
Tuple4<T1,T2,T3,T4>	alias(String... aliases)	Setting tuple's aliases.
int	arity()	The size of this Tuple. 元组的元素数量
<R> R	element(int n)	The nth element of this tuple 从元组中取第n个元素

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

从接口继承的方法 com.github.gg_a.tuple.Tuple

empty, of, of, of, of, of, of, of, of, of, of

从类继承的方法 com.github.gg_a.tuple.TupleBase

__, containsAlias, elementWithAlias, getAliases, toString

字段详细资料

serialVersionUID

private static final long serialVersionUID

另请参阅:

常量字段值

_1

public final T1 _1

The 1st element of this tuple.

_2

public final T2 _2

The 2nd element of this tuple.

_3

public final T3 _3

The 3rd element of this tuple.

_4

public final T4 _4

The 4th element of this tuple.

构造器详细资料

Tuple4

public Tuple4(T1 _1,
              T2 _2,
              T3 _3,
              T4 _4)

Constructs a Tuple4.　Tuple4构造器。

参数:

_1 - The value of 1st element

_2 - The value of 2nd element

_3 - The value of 3rd element

_4 - The value of 4th element

方法详细资料

arity

public int arity()

从接口复制的说明: Tuple

The size of this Tuple.
元组的元素数量

返回:

元素数量

alias

public Tuple4<T1,T2,T3,T4> alias(String... aliases)

从接口复制的说明: Tuple

Setting tuple's aliases. When the number of aliases is not match for tuple's elements Tuple.arity() , will throw NumberOfAliasesException
为元组（Tuple）的元素设置别名。当设置的别名数量与元组的元素数量不匹配，将会抛出NumberOfAliasesException

指定者:

alias 在接口中 Tuple

覆盖:

alias 在类中 TupleBase

参数:

aliases - aliases.　别名

返回:

tuple.　元组

element

public <R> R element(int n)

从接口复制的说明: Tuple

The nth element of this tuple
从元组中取第n个元素

类型参数:

R - return type 返回值类型

参数:

n - index 序号

返回:

return value of sp