com.songyz.toolkits.utility

类 Tuple

java.lang.Object

com.songyz.toolkits.utility.Tuple

public class Tuple
extends Object

Use generic to implement Tuple Warning: Tuple only reference source object, so user destroy source object would cause Tuple value become NULL.

作者:

songyz

嵌套类概要

嵌套类

限定符和类型	类和说明
static class	Tuple.FieldPair<T>
static class	Tuple.Pair<A,B>
static class	Tuple.Quartet<A,B,C,D>
static class	Tuple.Triplet<A,B,C>

构造器概要

构造器

构造器和说明
Tuple()

方法概要

限定符和类型	方法和说明
static <T> Tuple.FieldPair<T>	makeFieldPair(String name, T value) It is same with Pair, but first element data type is String and provide friendly function name
static <A,B> Tuple.Pair<A,B>	makePair(A v1, B v2) create two value tuple.
static <A,B,C,D> Tuple.Quartet<A,B,C,D>	makeQuartet(A v1, B v2, C v3, D v4)
static <A,B,C> Tuple.Triplet<A,B,C>	makeTriplet(A v1, B v2, C v3) create three value tuple

从类继承的方法 java.lang.Object

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

构造器详细资料

Tuple

public Tuple()

方法详细资料

makeFieldPair

public static <T> Tuple.FieldPair<T> makeFieldPair(String name,
                                                   T value)

It is same with Pair, but first element data type is String and provide friendly function name

参数:

name -

value -

返回:

makePair

public static <A,B> Tuple.Pair<A,B> makePair(A v1,
                                             B v2)

create two value tuple.

参数:

v1 -

v2 -

返回:

makeTriplet

public static <A,B,C> Tuple.Triplet<A,B,C> makeTriplet(A v1,
                                                       B v2,
                                                       C v3)

create three value tuple

参数:

v1 -

v2 -

v3 -

返回:

makeQuartet

public static <A,B,C,D> Tuple.Quartet<A,B,C,D> makeQuartet(A v1,
                                                           B v2,
                                                           C v3,
                                                           D v4)