org.aoju.bus.core.lang.tuple

Class Triple<L,M,R>

java.lang.Object

org.aoju.bus.core.lang.tuple.Triple<L,M,R>

Type Parameters:

L - the left element type

M - the middle element type

R - the right element type

All Implemented Interfaces:

Serializable, Comparable<Triple<L,M,R>>

Direct Known Subclasses:

ImmutableTriple, MutableTriple

@ThreadSafe
public abstract class Triple<L,M,R>
extends Object
implements Comparable<Triple<L,M,R>>, Serializable

由三个元素组成的三元组 这个类是一个定义基本API的抽象实现 表示元素为'left'、'middle'和'right'. 子类实现可以是可变的,也可以是不可变的 但是,对可能存储的存储对象的类型没有限制 如果可变对象存储在三元组中,那么三元组本身就会变成可变的

Since:

JDK 1.8+

Version:

6.0.2

Author:

Kimi Liu

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
Triple()

Method Summary

Modifier and Type	Method and Description
int	compareTo(Triple<L,M,R> other)
boolean	equals(Object obj)
abstract L	getLeft()
abstract M	getMiddle()
abstract R	getRight()
int	hashCode()
static <L,M,R> Triple<L,M,R>	of(L left, M middle, R right) 获取由三个推断泛型类型的对象组成的不可变三元组
String	toString()
String	toString(String format)

Methods inherited from class java.lang.Object

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

Constructor Detail

Triple

public Triple()

Method Detail

of

public static <L,M,R> Triple<L,M,R> of(L left,
                                       M middle,
                                       R right)

获取由三个推断泛型类型的对象组成的不可变三元组

Type Parameters:

L - 左元素类型

M - 中间元素类型

R - 右元素类型

Parameters:

left - 左值可以为null

middle - 中间可以为null

right - 右值可以为null

Returns:

由三个参数组成的三元组，不为空

getLeft

public abstract L getLeft()

getMiddle

public abstract M getMiddle()

getRight

public abstract R getRight()

compareTo

public int compareTo(Triple<L,M,R> other)

Specified by:

compareTo in interface Comparable<Triple<L,M,R>>

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object

toString

public String toString(String format)